Unit 1——2022-2023学年六年级下册知识点总结+练习学案(人教PEP版)(含答案)
展开【单元热、难点梳理+测试】
Unit 1 How tall are you?
一、重点单词、短语。
younger(young的比较级)更年轻的 older(old的比较级)更年长的
taller(tall的比较级)更高的
shorter(short的比较级)更矮的;更短的
longer(long的比较级)更长的 thinner(thin的比较级)更瘦heavier(heavy的比较级)更重的 bigger(big的比较级)更大的
smaller(small的比较级)更小的
stronger(strong的比较级)更强壮的
how tall多高 lower and lower越来越低
what size什么尺码 longer and longer越来越长
how heavy多重 have a look看一看
go on a trip去旅行 in the afternoon在下午
二、重点句型。
- That's the tallest dinosaur in this hall.
那是这个厅里最高的恐龙。
2.—How tall is it? —Maybe 4 metres.
—它有多高?—或许4米。
3.—How tall are you? I’m1.65 metres.
—你有多高?—我身高1.65米。
4.一What size are your shoes? 一Size7.
—你穿多大号的鞋? —7号。
5.Who is taller, Zhang Peng or the small dinosaur?
张鹏和小恐龙谁更高?
6.—How heavy are you? —I’m 48 kilograms.
—你体重多少?—我体重48公斤。
7.You're heavier than me.
你比我重。
三、难点句型解析。
1.—How tall are you? 你有多高?
—I’m 1.65 metres. 我身高1. 65米。
【解析】句型“How tall + be动词+主语?”用于询问某人的身高或某物的高度。其中be动词随着主语人称的变化而变化。其答句为:主语 + be动词 + 数字 + 长度单位 (+ tall)。
例句:—How tall is Yao Ming? 姚明有多高?
—He is 2.26 meters (tall). 他(身高)2.26米。
- Who is taller, Zhang Peng or the small dinosaur?
张鹏和小恐龙谁更高?
【解析】Who引导的表示比较的选择疑问句: 选择疑问句提出两种(或两种以上)情况,要求对方选择其一,备选项用or来连接。
who意为“谁”,它引导的表示比较的选择疑问句用来询问“谁更……?”。
其问句句型为:Who is +形容词比较级,... or ...? 答句句型为: 主语+ be动词+形
容词的比较级(+than+名词或代词).
在朗读选择疑问句时,or前一部分用升调,后一部分用降调。
例句:—Who is taller, you or your brother?
你和你哥哥谁更高?
—My brother is taller. 我哥哥更高。
3.比较级的变化,一般词尾加er。
加的方法有四种,我们一起学习它。
一般情况直接加:smaller, stronger属于它;
结尾有e去e加:nicer, later属于它;
辅y结尾改i加: heavier, easier属于它;
一辅重读闭音节,末尾字母要双写:bigger, thinner属于它。
拓展:形容词比较级的读音
(1) 形容词在变为比较级之后,通常增读/ə(r)/。
例如:lower /ləʊə(r)/
(2) 如果原级中的尾音是辅音音素,那么这个辅音音素 就要与/ə(r)/相拼。
例如:older /əʊldə(r)/
(3)有些辅音字母在形容词原级中没有单独发音,但在比较级中却有了自己的发音。
例如:young /jʌŋ/ — younger /jʌŋɡə(r)/
四、热难点测试。
一、根据图片及首字母提示补全单词。
- The cat is h______ than the dog.
- The ruler is l______ than the pen.
- Mary is t_____than Jim.
- The girl is y______than the boy.
- The boy is s______ than girl.
二、选出与所给单词属于同类的一项。
( )1.short A.tall B.stronger C.shorter
( )2.we A.you B.your C. her
( )3.heavier A.big B. taller C. thin
( )4.metre A. countryside B. dinosaur C. kilogram
( )5.feet A.shoe B.sock C. hands
三、单项选择。
( )1.My father is ________ than me.
A. older B. young C. old
( )2.There is a big dinosaur ________.
A. are there B. is there C. over there
( )3.There are some robots in the ________ of the museum.
A. hall B. shadow C. countryside
( )4.What ________ are your trousers?
A. big B. size C. long
( )5.There were many ________ on the earth many years ago.
A. dog B. cow C. dinosaurs
四、用所给单词的适当形式填空。
1.I’m 45______(kilogram).
2.Linda’s feet are______(big)than Sarah’s.
3.A mouse is_______(small)than a tiger.
4.Who is______(thin),Tom or Jim?
5.Who is______(heavy)than you?
五、选择与句子相符的的图片。
A. B. C. D. E.
( )1.John is thinner than Zhang Peng.
( )2.Mike’s feet are bigger than Tim’s.
( )3.The panda is stronger than the dog.
( )4.Amy is heavier than Tony.
( )5.The ping-pong ball is smaller than the basketball.
六、按要求完成句子。
1.of, together, both, us, than, taller, it’s(.)(连词成句)
__________________________________________
2.Li Ming is taller than Li Hua.(对画线部分提问)
__________________________________________
3.Is your father taller than your mother?(做肯定回答)
__________________________________________
4.He is 1.5 metres.(对画线部分提问)
__________________________________________
5.Mike is 12years old. John is 13 years old.(用比较级单词改写为一句话)
__________________________________________
七、补全对话。(有两项为多余选项)。
A. Eight o'clock in the morning. B. How tall are you? C. Let's play basketball on the playground. D. How heavy are you? E. You are heavier than me. F. You look heavier than before(以前). G. You are thinner than me. |
Tom: Hello, Mike. Long time no see. 1. ________
Mike: Yes. I like to eat bread and hamburgers recently (最近).
Tom: You should eat more vegetables. 2. ________
Mike: I'm 63 kilograms. How about you?
Tom: I'm 55 kilograms. 3. ________
Mike: Yes. I should do more exercise. I want to be thinner.
Tom: Tomorrow is Sunday. 4. ________
Mike: Good idea. When will we go?
Tom: 5. ________
Mike: OK.
八、阅读短文,完成任务。
Three different trees
Hello, I’m Lele. Today we learn about some different trees. They are a pear tree, an apple tree and an orange tree. The apple tree is six years old. It is older than both the pear tree and the orange tree. The pear tree is one year older than the orange tree. The pear tree is 20 centimetres shorter than the apple tree and it is 30 centimetres shorter than the orange tree. The orange tree is 18 kg heavier than the pear tree. The pear tree and the apple tree are of the some weight. I like the apple tree because I like eating apples best.
任务一:阅读短文,完成表格。
Name | Pear treed | Apple tree | Orange tree |
Age | 1.______ | 2.______ | 4 years old |
Height | 1.7m | 3.______ | 4.______ |
Weight | 78kg | 5.______ | 96kg |
任务二:阅读短文,判断句子正(T)误(F)。
( )6.Lele learns about three different trees today.
( )7.Lele likes oranges best.
任务三:阅读短文,写单词完成句子。
8.The______tree is the oldest.
9.The______tree is the shortest.
10.The______tree is the heaviest.
参考答案
一、1.heavier 2.longer 3.taller 4.younger 5.stronger
二、1.A 2.A 3. B 4.C 5.C
三、1.A 2. C 3. A 4. B 5. C
四、1.kilograms 2.bigger 3.smaller 4.thinner 5.heavier
五、1.D 2.A 3. C 4. E 5.B
六、1.It’s taller than both of us together.
2.Who is taller than Li Hua?
3.Yes, he is.
4.How tall is he?
5.Mike is younger than John.
七、1.F 2.D 3.E 4.C 5.A
八、任务一:1. 5 years old 2. 6 years old 3.1.9m 4.2m 5.78kg
任务二:6.T 7.F
任务三:8.apple 9.pear 10.orange