八年级上册Topic 2 How can we protect ourselves from the earthquake?综合训练题

这是一份八年级上册Topic 2 How can we protect ourselves from the earthquake?综合训练题，共15页。
【话题测试·基础卷】
（满分100分，时间50分钟）
I.单项选择。（共15小题，每小题1分，计15分。）
1．— Must I feed the fish every day?
— N, yu ________. Yu can feed them every tw days.
A．needn’tB．mustn’tC．can’tD．shuldn’t
2．Yu ________ stp at the red lights when yu crss the rad.
A．canB．wuldC．mayD．must
3．This river is t deep. Yu ________ swim in it.
A．mustn’tB．mayC．needn’tD．can
4．—May I put my bike here?
—N, yu________. It is fr the shared bikes. Put it ver there, please.
A．mustn’tB．wn’tC．needn’tD．must
5．—Excuse me. ________ I cme in?
—Sure. Cme in here.
A．DB．DidC．WillD．May
6．—Are yu ging t Beijing, Betty?
—I’m nt sure. I ________ g t Shanghai.
A．mayB．shuldC．mustD．can
7．If yu want t stay healthy, yu shuld ________ early and g t bed early.
A．stay upB．get upC．clean upD．give up
8．Eating junk fd ________ yur health.
A．is gd frB．is bad frC．are gd frD．are bad fr
9．Dn’t read ________ the sun, it may hurt yur eyes.
A．underB．nC．byD．in
10．________ terrible! Let’s ask the plice fr help.
A．Hw aB．HwC．What aD．What
11．She had a fever, s her sister made her ________ lts f biled water.
A．drinkingB．drankC．t drinkD．drink
12．Dn’t eat ________ candy. It is nt gd fr yu.
A．t manyB．many tC．t muchD．much t
13．________ is bad fr ur health.
A．Watching mviesB．Eating t much sugar
C．WalkingD．Playing sprts
14．Lisa is ________ and she always gets gd marks in the exam.
A．careful enughB．enugh careful
C．careless enughD．enugh careless
15．It’s necessary ________ us t d mrning exercises.
A．frB．withC．fD．at
II. 完形填空。（共10小题，每小题1.5分，计15分。）
Jack is ne f my gd friends. Befre, he had a 16 lifestyle (生活方式). Fr example, he hardly ever gt up befre seven ’clck in the 17 . After supper, he always watched TV befre 18 his hmewrk. He didn’t like eating fruit and he 19 a lt f junk fd every day.
Then ne day, he was ill. He had t 20 in hspital fr tw weeks. It made him feel that he must lk 21 himself well.
Nw Jack 22 every mrning. Usually he des sme running befre breakfast. He nly watches TV 23 . He has gd eating habits, t. He drinks milk every mrning and eats lts f fruit and vegetables. 24 he likes junk fd very much, he nly eats it nce a mnth. A gd 25 helps him t keep healthy.
16．A．gdB．healthyC．badD．health
17．A．eveningB．afternnC．mrningD．nn
18．A．dB．dingC．didD．des
19．A．eatsB．eatC．eatingD．ate
20．A．stayB．keepC．haveD．d
21．A．frB．upC．afterD．at
22．A．sleepsB．exercisesC．sprtsD．studies
23．A．at schlB．after supperC．n weekendsD．in the evening
24．A．ButB．AlthughC．SD．And
25．A．activityB．diaryC．habitD．result
III.阅读理解。（共15小题，每小题2分，计30分。）
A
Breakfast is the mst imprtant meal f the day, but many peple dn’t have it. Cmmn reasns fr nt eating breakfast include nt having enugh time, nt feeling hungry, dislike fr breakfast, and dieting (节食).
Breakfast simply means “break the fast”. Yu eat nthing fr at least 6 t 12 hurs each night. Even thugh yu have been sleeping, yu have still been burning energy (能量). And in the mrning yur bdy needs energy fr the day’s wrk ahead.
A gd breakfast shuld give yu up t 1/3 f yur ttal calries (卡路里) that yur bdy needs fr the day. Generally speaking, we eat 400 less calries fr breakfast than fr dinner. If breakfast desn’t interest yu in the mrning, try eating a lighter dinner earlier in the evening r save half yur dinner fr breakfast in the mrning.
If yu still aren’t hungry in the mrning, start with smething small like juice r bread r have healthy mid-mrning snack later when yu are hungry.
S, yu say yu’re n a diet. Sme peple are afraid that eating breakfast will make them hungrier during the day and they will eat mre. It is true that eating breakfast is pssible t make yu feel hungry thrugh the day. That’s because yur bdy is wrking crrectly. Althugh yu may feel as if yu are eating mre all day lng, in fact yu’re prbably nt.
Nt eating breakfast can make yu vereat, because a fall in bld sugar ften makes yu feel hungry later. T make things wrse, since yur bdy is wrking slwly, it will nt be able t burn thse extra calries well. If yu feed yur bdy healthy snacks and meals thrughut the day, yu may nt becme hungry s easily and eat t much when yu have meals.
Since breakfast is the first and mst imprtant meal f the day, yur chice is imprtant. The best breakfast fds are fruits, juice, lean meat, and grain prducts such as bread, rice, ndles and cereals.
26．The wrd “fast” in Paragraph 2 prbably means ________.
A．the speed f burning energyB．the meal with lw calries
C．the time withut eatingD．the time f exercising
27．What can we learn frm the passage?
A．Breakfast gives us mst f the energy fr the day.
B．Eating breakfast helps ur bdy wrk well.
C．Eating breakfast may help t save dinner.
D．Breakfast might make peple vereat.
28．Which f the fllwing wuld be the best title fr the passage?
A．Breakfast and DietingB．What t Eat fr Breakfast?
C．Breakfast and EnergyD．Why Nt Eat Breakfast?
B
Jack and Rbert are sprtsmen, but they are different. Jack is a runner. Every mrning he ges swimming fr ne hur. Then he des strength training (力量训练) and practices running. He likes fish, beef and eggs. He eats a lt f fruit and vegetables, t. He hardly ever eats junk fd (垃圾食品). Jack says he can’t be fat, r he can’t run fast. Rbert is a sum wrestler (相扑手). He weighs mre than 150 kg, because he eats a lt and sleeps a lng time. Rbert nly has lunch and supper every day, but he eats much. And he usually sleeps frm the early evening t the next nn. He nly practices in the afternn. The training is usually very hard. These habits help him keep fat and be a gd sum wrestler.
29．What des Jack usually d in the mrning?
A．He usually ges swimming.B．He usually ges climbing.
C．He usually rides bikes.D．He usually plays sccer.
30．Hw ften des Rbert eat each day?
A．Once a day.B．Twice a day.
C．Three times a day.D．Fur times a day.
31．When des Rbert practice?
A．At midnight.B．In the mrning.
C．In the afternn.D．In the evening.
C
D yu like eating wntns(馄饨)? It is nt nly ppular in China, but als arund the wrld. Yu can find it in Nrth America, Sutheast Asia and Australia.
Wntns are like dumplings, nly smaller. They are a kind f traditinal fd frm nrthern China. It is said that during the Han Dynasty, the Xingnu, an ancient tribe in nrthern China, had cnflicts(冲突) with lcal peple n the brder(边界). Hunshi and Tunshi were the tw leaders(领导) f the Xingnu. S peple began t call their fd “huntun” and wish fr the end f the cnflicts.
In different parts f China, a wntn has different names. In the nrth, it is called “huntun”. In Guangdng, it is called “yuntun”. Peple in Sichuan call it “chashu”, while in the sutheastern prvince f Fujian, it is called “bianshi”.
Peple usually eat wntns with sup. Smetimes they als deep fry(油炸) them. Yu make a wntn with a square wrapper. Yu put sme fillings in the wrapper. Then, yu push the utside f the wrapper tgether with yur fingers. The mst ppular fillings are prk and shrimp.
32．Wntns are actually a kind f traditinal _______ fd.
A．Nrth AmericanB．Sutheast AsianC．Nrthern Chinese
33．Where des the name “huntun” cme frm?
A．A great king f nrthern China.
B．Tw leaders’ names f the Xingnu.
C．A war(战争) n the brder.
34．Put the fllwing steps f making wntns in the crrect rder: ________.
a. Bil r deep fry wntns. b. Make a square wrapper.
c. Push the utside f the wrapper tgether. d. Put sme fillings in the wrapper.
A．a—b—d—cB．b—d—c—aC．b—d—a—c
35．What is the main idea f the last paragraph?
A．When peple usually eat wntns.
B．Fd t eat with wntns.
C．Hw t make and eat wntns.
D．Get a new tthbrush every three days.
D
Yu are what yu eat
Keeping better eating habits can help yu reduce (减少) disease. A healthy eating plan means chsing the right fds t eat and preparing fds in a healthy way.
___________
D yu ften change yur tthbrush? Maybe yu think it is nt necessary. A study shws ld tthbrushes bring disease. Yu shuld ften change yur tthbrush.
Exercise
Swimming, running, skating, skiing, dancing, walking and sme ther activities can help yu stay healthy. Yu shuld exercise at least three times a week and fr twenty minutes r mre each time. D it.
Plan ut yur life
Yu shuld have breakfast befre yu g t schl. Have a prper (合适的) meal fr lunch. Fllw a healthy diet.
36．What’s the passage mainly abut?
A．Healthy fd.B．Healthy lifestyle (生活方式).C．Junk fd.D．Healthy sprts.
37．What is the best title (标题) fr the secnd paragraph?
A．Man’s diseaseB．DiseaseC．Watch the tthbrushD．Yur bathrm
38．At least hw lng shuld yu exercise each time?
A．Twenty minutes.B．Fifteen minutes.C．Five minutes.D．Ten minutes.
39．Frm the passage, we knw ________ can help us stay healthy.
A．prper dietB．exerciseC．sleep and exerciseD．prper diet and exercise
40．What des a healthy eating plan mean?
A．Chsing the right fds.B．Cking the fds in a healthy way.
C．Never eat meat r fresh vegetables.D．Bth A and B．
IV. 补全对话。（共5小题，每小题2分，计10分。）
选择适当的句子补全对话。
Lucy: Hi, what are yu ding? Yu’d better nt read in the sun. 41
Tim: Oh, thank yu. 42
Lucy: What’s it abut?
Tim: 43 Des yur father smke?
Lucy: Yes. He thinks smking can help him relax.
Tim: 44
Lucy: Yes, I knw it. 45 I’ll read the article fr him.
Tim: Gd idea.
A．I must ask him t give up smking.
B．It’s bad fr yur eyes.
C．Abut smking.
D．I’m reading an article.
E．But yu knw, smking is bad fr his health.
V. 根据句意、首字母提示或已给词的适当形式完成句子。（共10小题，每小题1分，计10分。）
46．The strawberry (尝起来) delicius. Wuld yu like sme?
47．As sn as Michael saw cabbage, he gt (发疯).
48．He was (惊讶的) t find that cabbage was delicius!
49．Cld weather can (引发) a bad cld.
50．I feel (疲倦的). I think I need t g t bed.
51．Yesterday I went t the market t buy sme (ptat).
52．Can yu tell me hw t keep (health)?
53．Ging t schl withut (have) breakfast is bad fr yu.
54．The pliceman frced him (stay) in the rm.
55．Fd gives us e fr ur bdies.
VI. 完成句子。（共5小题，每小题2分，计10分。）
56．他怎么了？
What’s with him?
57．你最好别太迟起床。
Yu’d up t late.
58．留长指甲不好。
It’s nt gd t .
59．你最好不要熬夜。
Yu stay up late.
60．我叫他必须戒烟。
I must ask him t smking.
VII. 短文填空。（共10小题，每小题1分，计10分。）
请用适当的词完成这篇短文，每个空格只能填写一个形式正确，意义相符的单词。把答案写在答题卷相应题目的答题位置上。
David and Linda are brther and sister, but their lifestyles are 61 . David exercises nly nce a week. He desn’t like milk and 62 drinks it. He eats fruit and vegetables twice 63 week. Hwever, he eats junk fd every day thugh it is bad fr his health. He desn’t like sleeping and he 64 nly fur hurs every day. I think his lifestyle is 65 .
Linda is 66 sister. She exercises every day because she wants t keep 67 . She lves milk and drinks it every mrning. Fruit and vegetables are her favrite fd, 68 she eats them every day. She knws junk fd is bad fr her health and she hardly 69 eats it.
She sleeps nine hurs every night. Als, she always helps 70 husewrk n weekends. I think she has a healthy lifestyle and she is a gd child.
参考答案
I.单项选择。（共15小题，每小题1分，计15分。）
1．A
【详解】句意：——我必须每天喂鱼吗？——不，你不必。你可以每两天喂一次。
考查情态动词辨析。needn’t不必；mustn’t禁止；can’t不能；shuldn’t不应该。must引导的一般疑问句，否定回答用needn’t或dn’t have t，故选A。
2．D
【详解】句意：过马路时，你必须在红灯时停下来。
考查情态动词辨析。can可以；wuld能；may可能；must必须。根据“…stp at the red lights when yu crss the rad.”和常识可知，此处指“你必须在红灯时停下来”。故选D。
3．A
【详解】句意：这条河太深了。你不能在里面游泳。
考查情态动词用法。mustn’t不能；may可以，也许；needn’t不必；can能够。根据“This river is t deep.”可知，河深应是不能去游泳，故选A。
4．A
【详解】句意：——我可以把自行车停在这里吗？——不，你不可以。这是停放共享单车的。请把它停在那边。
考查动词辨析。mustn’t不行，表禁止；wn’t不会；needn’t不需要。根据“It is fr the shared bikes.”可知，此处是共享单车停放点，因此禁止停放其他车辆。故选A。
5．D
【详解】句意：——对不起，我可以进来吗？——当然。进来。
考查情态动词。根据“Sure. Cme in here.”允许进来；可知此处用may表“请求”。故选D。
6．A
【详解】句意：——你将要去北京吗，Betty？——我不确定，我可能去上海。
考查情态动词。may可能；shuld应该；must必须；can能够。根据“I’m nt sure.”可知，我不确定，可能去上海。该句是肯定句，can也表示“可能”，用于否定句或疑问句中。故选A。
7．B
【详解】句意：如果你想保持健康，你应该早起早睡。
考查动词短语。stay up熬夜；get up起床；clean up清理；give up放弃。根据“If yu want t stay healthy”可知，早睡早起可以保持身体健康。故选B。
8．B
【详解】句意：吃垃圾食品对你的健康有害。
考查形容词辨析和主谓一致。gd好的；bad坏的。根据“junk fd”可知垃圾食品对健康是不好的，排除AC选项；主语是动名词短语，谓语动词用单数，故选B。
9．D
【详解】句意：不要在太阳底下看书，那会伤害你的眼睛。
考查介词辨析。under在……下；n在……上；by通过；in在……里面。根据“the sun”可知，此处指太阳下，应用介词in；in the sun“在阳光下，在太阳下”。故选D。
10．B
【详解】句意：太糟糕了！让我们向警察求助吧。
考查感叹句。感叹词what修饰名词，hw修饰形容词或副词。terrible为形容词“糟糕的，可怕的”，需用hw修饰。故选B。
11．D
【详解】句意：她发烧了，所以她姐姐让她喝了很多开水。
考查动词不定式作宾语补足语。固定短语make sb. d sth.“使得某人做某事”，故选D。
12．C
【详解】句意：不要吃太多糖果。这对你不好。
考查副词和形容词短语。t many意思是“太多的……”，用于修饰可数名词复数；many t不存在；t much意思是“太多的……”，用于修饰不可数名词；much t意思是“非常，太”，用于修饰形容词或副词。空后的candy是不可数名词，用t much修饰。故选C。
13．B
【详解】句意：吃太多的糖对我们的健康有害。
考查常识。Watching mvies看电影；Eating t much sugar吃太多的糖；Walking走路；Playing sprts做运动。is bad fr意为“对……有害”。选项B“吃太多的糖”符合语境。故选B。
14．A
【详解】句意：丽莎很仔细，她总是在考试中取得好成绩。
考查形容词辨析以及enugh位置。enugh修饰形容词，应放在形容词后，排除B和D选项。careful仔细地，careless粗心的。根据“she always gets gd marks in the exam”可知，可以在考试中取得好成绩，说明很仔细很认真，故选A。
15．A
【详解】句意：我们有必要做早操。
考查介词的用法。fr对于；with和；f……的；at在。固定句型It’s+形容词+fr sb. t d sth.意为“做某事对某人来说是……”，故选A。
II. 完形填空。（共10小题，每小题1分，计10分。）
16．C 17．C 18．B 19．D 20．A 21．C 22．B 23．C 24．B 25．C
16．句意：以前，他有一个糟糕的生活方式。
gd好的；healthy健康的；bad坏的；health健康。根据“Then ne day, he was ill”可知以前他有坏的生活方式，故选C。
17．句意：例如，他在早上七点之前几乎不起床。
evening晚上；afternn下午；mrning早上；nn中文。根据“get up”可知应是在早上七点，故选C。
18．句意：晚饭后，他总是在做作业之前看电视。
d做，动词原形；ding动名词形式；did过去式；des动词的第三人称单数形式。befre“在……前”在此处作介词，其后接动名词作宾语，故选B。
19．句意：他不喜欢吃水果并且他每天吃大量的垃圾食品。
eats吃，动词的第三人称单数形式；eat动词原形；eating动名词形式；ate过去式。根据“He didn’t like eating fruit”可知此处时态为一般过去时，故选D。
20．句意：他不得不在医院呆了两个星期。
stay呆，停留；keep保持；have有；d做。根据“in hspital fr tw weeks”可知应是呆在医院，故选A。
21．句意：这使他感到他必须好好照顾自己。
fr为了；up向上；after在……之后；at在。lk after“照顾”，符合语境，故选C。
22．句意：现在Jack每天早上锻炼。
sleeps睡觉；exercises锻炼；sprts运动；studies学习。根据“Usually he des sme running befre breakfast”可知应是每天早上锻炼，故选B。
23．句意：他仅仅在周末看电视。
at schl在学校；after schl放学后；n weekends在周末；in the evening在晚上。根据“nly”可知应是在周末看电视，故选C。
24．句意：尽管他非常喜欢垃圾食品，但是他仅仅一个月吃一次。
but但是；althugh尽管；s所以；and并且。根据“he likes junk fd very much”和“he nly eats it nce a mnth”可知此处引导让步状语从句，故选B。
25．句意：一个好的习惯帮助他保持健康。
activity活动；diary日记；habit习惯；result结果。根据前文“He has gd eating habits, t”可知此处应是指好的习惯，故选C。
III.阅读理解。（共15小题，每小题2分，计30分。）
A篇：26．C 27．B 28．D
【导语】本文介绍了吃早餐的重要性以及早餐可以选择的食物。
26．词义猜测题。根据“Yu eat nthing fr at least 6 t 12 hurs each night”可知，每天晚上至少6到12个小时什么也不吃，因此fast表示不吃东西的时间，故选C。
27．推理判断题。根据“A gd breakfast shuld give yu up t 1/3 f yur ttal calries (卡路里) that yur bdy needs fr the day.”可知，一顿好的早餐应该提供你一天身体所需总热量的三分之一。因此，吃早餐有助于我们的身体更好地工作。故选B。
28．标题归纳题。根据“Breakfast is the mst imprtant meal f the day, but many peple dn’t have it.”可知，本文介绍了吃早餐非常重要，因此建议要吃早餐，本文的标题为：为什么不吃早餐呢？故选D。
B篇：29．A 30．B 31．C
【导语】本文是一篇说明文。文章主要介绍了Jack和Rbert两位运动员，他们喜欢的运动、平时的训练以及不同的饮食习惯等。
29．细节理解题。根据“Jack is a runner. Every mrning he ges swimming fr ne hur.”可知，Jack是一个跑步者，他每天早上游泳一个小时。故选A。
30．细节理解题。根据“Rbert nly has lunch and supper every day”可知，Rbert每天只吃午饭和晚饭，所以他一天吃两次饭。故选B。
31．细节理解题。根据“He nly practices in the afternn.”可知，Rbert只在下午锻炼。故选C。
C篇：32．C 33．B 34．B 35．C
【分析】本文是一篇说明文。介绍了馄饨的历史以及制作过程。
32．细节理解题。根据第二段“Wntns are like dumplings, nly smaller. They are a kind f traditinal fd frm nrthern China.”可知，馄饨就像饺子，只是更小。是中国北方的一种传统食物。故选C。
33．细节理解题。根据第二段“Hunshi and Tunshi were the tw leaders(领导) f the Xingnu. S peple began t call their fd “huntun” and wish fr the end f the cnflicts.”可知，Hunshi和Tunshi是Xingnu的两个领导，所以人们开始把他们的食物称为“huntun”，希望战争结束。所以这个名字是来源于Xingnu的两个领导。故选B。
34．细节理解题。根据最后一段“Yu make a wntn with a square wrapper. Yu put sme fillings in the wrapper. Then, yu push the utside f the wrapper tgether with yur fingers. The mst ppular fillings are prk and shrimp.”可知，你可以做一个正方形的面皮，在面皮里放进去一些馅，然后用手指把面皮的外面挤压在一起，最流行的馅是猪肉和虾仁。最后一步才是煮馄饨或者炸馄饨。所以包馄饨的步骤应该是，先准备好面皮，放馅，然后包馄饨，最后煮或者炸馄饨。故选B。
35．段落大意题。根据最后一段“Peple usually eat wntns with sup. Smetimes they als deep fry(油炸) them. Yu make a wntn with a square wrapper. Yu put sme fillings in the wrapper. Then, yu push the utside f the wrapper tgether with yur fingers. The mst ppular fillings are prk and shrimp.”可知，人们可以吃煮馄饨或者炸馄饨。你可以做一个正方形的面皮，在面皮里放进去一些馅，然后用手指把面皮的外面挤压在一起。介绍的是如何制作馄饨再到吃的全部过程，故选C。
D篇：36．B 37．C 38．A 39．D 40．D
【分析】本文是一篇说明文。主要叙述了保持健康的方法，要想保持健康，我们要选择正确的饮食计划，经常换牙刷，每次锻炼至少20分钟，要遵循健康的饮食习惯。
36．主旨大意题。根据每段标题Yu are what yu eat人如其食；Exercise锻炼；Plan ut yur life为生活做计划。可知，这篇文章主要讲述的是健康的生活方式。故选B。
37．主旨大意题。根据“D yu ften change yur tthbrush…Yu shuld ften change yur tthbrush.”可知，Watch the tthbrush符合语境。故选C。
38．细节理解题。根据“Yu shuld exercise at least three times a week and fr twenty minutes r mre each time.”可知，你应该每周锻炼三次每次在二十分钟或二十分钟以上。故选A。
39．细节理解题。根据文章“Keeping better eating habits can help yu reduce disease”和“Swimming, running, skating, skiing, dancing, walking and sme ther activities can help yu stay healthy”可知，健康的有规律的饮食与锻炼可保持身体健康。故选D。
40．细节理解题。根据“A healthy eating plan means chsing the right fds t eat and preparing fds in a healthy way”可知，一个健康的饮食计划意味着选择正确的食物和以健康的方式烹制食物。故选D。
IV. 补全对话。（共5小题，每小题2分，计10分。）
41．B 42．D 43．C 44．E 45．A
V. 根据句意、首字母提示或已给词的适当形式完成句子。（共15小题，每小题2分，计30分。）
46．tastes
47．mad
48．surprised
49．cause
50．tired
51．ptates
52．healthy
53．having
54．t stay
55．(e)nergy
56． the matter
57． better nt get
58． keep lng fingernails
59． had better nt
60． give up
VI. 短文综合填空。（共10小题，每小题1分，计10分。）
61．different 62．never 63．a 64．sleeps 65．unhealthy 66．his/David ’s 67．healthy/fit 68．and/s 69．ever 70．with/d
61．句意：大卫和琳达是兄妹，但他们的生活方式不同。根据“David and Linda are brther and sister, but their lifestyles are...”可知此处是转折，应该是他们的生活方式不同，different“不同的”，是形容词，故填different。
62．句意：他不喜欢牛奶，也从不喝牛奶。根据“He desn’t like milk it. ”可知此处是指他从不喜欢牛奶，never“从不”，是副词，故填never。
63．句意：他每周吃两次水果和蔬菜。根据“He eats fruit and vegetables ”可知此处是指一周两次，固定短语twice a week“一周两次”，故填a。
64．句意：他不喜欢睡觉，每天只睡四个小时。根据“ He desn’t like sleeping and fur hurs every day”可知此处是指他每天只睡四个小时，sleep“睡觉”，是动词，结合语境可知句子时态是一般现在时，主语是第三人称单数，动词用第三人称单数形式，故填sleeps。
65．句意：我认为他的生活方式不健康。根据“I think his lifestyle is...”并结合上文对大卫生活方式的描述，可知它是不健康的，unhealthy“不健康的”，是形容词，故填unhealthy。
66．句意：琳达是他/大卫的妹妹。根据上文“David and Linda are brther and sister,”可知琳达是大卫的妹妹，此处可用形容词性物主代词his或名词所有格David’s，修饰名词，故填his/David’s。
67．句意：她每天锻炼，因为她想保持健康。根据“She exercises every day because she wants t keep...”可知此处是指保持健康，healthy和fit都可以表示“健康的”，是形容词，故填healthy/fit。
68．句意：水果和蔬菜是她最喜欢的食物，而且/所以她每天都吃。根据“Fruit and vegetables are her favrite eats them every day.”可知此处使用and或s，and“而且，和”，表示并列递进，s“所以”，表示结果，故填and/s。
69．句意：她知道垃圾食品对她的健康有害，她几乎从不吃它。根据“She knws junk fd is bad fr her health and she it.”可知此处是指她几乎从不吃垃圾食品。固定短语hardly ever“几乎从不”，故填ever。
70．句意：此外，她总是在周末帮助做家务。固定短语help with/d sth.“帮助做某事”，故填with/d。