英语九年级上册Unit 5 Look into Science综合与测试示范课ppt课件

这是一份英语九年级上册Unit 5 Look into Science综合与测试示范课ppt课件，共28页。PPT课件主要包含了Four，scientific，thousands，leaving，shopping，who等内容，欢迎下载使用。

watching ants
如果一只蚂蚁找到了食物，它会引导其他的蚂蚁也去那儿吃食物。
Here is an experiment t see hw ants can rganize sme clever teamwrk.
By making lng trails.
experiments
interesting
Ⅰ.完形填空。Dear Dr. Bamfrd,I knw yu are a famus scientist and have dne great wrk n clning animals. Please excuse me fr writing t yu, but I need yur _____1. Let me explain.1. A. cat B. animals C. help D. mney
I am a 58-year-ld man. I’m very rich. I live in a large huse. My wife died three years ag. We didn’t have children. S, am I ______2? N, because Cindy is with me. Every night we eat dinner tgether and watch TV.2. A. lucky B. lnely C. healthy D. happy
Cindy sits beside me ______3 I feel very happy. I’m fascinated by her beautiful green eyes. She’s als very smart. Smetimes she thinks nly abut herself.3. A. but B. r C. / D. and
But that’s what I _____4 abut her. She is quite a beautiful Siamese cat. There is n ther cat like her in the whle wrld.4. A. like B. hate C. mind D. stand
These days I have been wrrying abut ____5 Cindy. She is getting lder and lder. Cats dn’t live ______6 humans.5. A. feeding B. catching C. lsing D. training6. A. as hard as B. as sn asC. as ften as D. s lng as
【点拨】根据she will die befre I d. 可知，它会死在作者的前面，所以猫没有人的寿命长。故选D。
Of curse, s she will die befre I d. I cannt imagine my life ______7 Cindy.7. A. with B. withut C. f D. abut
Well, why nt get anther cat after Cindy dies? ____8! N ther cat can ever replace (替代) her. I have been thinking abut clning Cindy.8. A. Fantastic B. ImpssibleC. Pssible D. Wnderful
【点拨】根据N ther cat can ever replace(替代) her. 可知，作者认为其他任何一只猫都不能替代Cindy。故选B。
Scientists are able t clne sheep, mice and ther animals. Yu shuld be able t clne cats withut much ______9. Luckily, I am a rich man.9. A. difficulty B. advice C. hpe D. chance
I dn’t care hw much I will spend clning Cindy. I think ______10 t clne pets. It’s nt clning humans.What d yu think f it? Culd yu clne Cindy?10. A. it’s terrible B. yu aren’t suppsedC. it’s OK D. yu aren’t allwed
Ⅱ.阅读理解。 A11. 【创新设问】The reading material is abut ______.A. an experiment B. a playC. a bilgy lessn D. a DIY lessn
【点拨】本文讲述叶脉书签的制作方法，是教大家动手制作的课程。
12. Hw many steps des the writer take t make the leaf vein bkmark?A. Seven. B. Eight.C. Nine. D. Ten.
【点拨】根据原文中句子Step 1…、Step 2、Step 3、Step 4、Step 5、Step 6、Step 7、The last step is t press dry…可知答案。
13. What des the underlined wrd “They” refer t in the passage?A. The leaves f smanthus fragrans r tea trees.B. The leaves f smanthus fragrans.C. The leaves f tea trees.D. The edible alkali.
【点拨】原句为：They are the best materials fr making leaf vein bkmarks.结合前文句子It is better t use the leaves f smanthus fragrans (桂花树) r tea trees. Here, take smanthus fragrans as an example.可知答案。
B14. What was Turere interested in when he was a child?A. Tricking the neighbrs.B. Lking after cws.C. Playing with electrnics.D. Making car parts.
【点拨】根据原文第一段中句子As a child, in my free time, I enjyed playing with electrnics.可知答案。
15. What des the underlined wrd “it” in Paragraph 4 refer t?A. The trch. B. The scarecrw.C. The cw. D. The cwshed.
【点拨】原句为：Gradually, they knew it was always here!结合前句内容And the secnd idea I gt was t use a scarecrw (稻草人). I was trying t trick the lins int thinking that I was standing near the cwshed.可知答案。
16. What can we knw frm the passage?A. The lins killed all the cws.B. Turere killed the lins at last.C. The lins n lnger lived in the park.D. The lins were afraid f a mving light.
【点拨】根据原文最后一段中句子And I discvered that lins were afraid f a mving light. S I had an idea...可知D项正确。
Ⅲ. 任务型阅读。17 题完成句子。17. Yu can see ne f the best examples f insect teamwrk by ______________________.
【点拨】根据原文中句子Yu can see ne f the best examples f insect teamwrk by watching ants.可知答案。
18题简略回答问题。18. Hw d the ants fllw each ther?____________________________________________
【点拨】根据原文中句子They fllw each ther by making lng trails.可知答案。
19 题简略回答问题。19. Hw many steps are there in this experiment?____________________________________________
【点拨】原文中提到了1. First yu…、2. When yu…、3. Check the…、4. When there…。
20 题找出并写下全文的主题句。20. ____________________________________________________________________________________
【点拨】原文第一句话Here is an experiment t see hw ants can rganize sme clever teamwrk.即为本文主题句。
21 题将文中画线句子译成汉语。21. ____________________________________________________________________________________
【点拨】原句为：If ne ant finds fd, it leads thers there t eat it t.
Ⅳ. 词语运用。根据短文内容及所给提示，在文中的空白处填写一个正确的单词。This week we learnt a lt abut science. We als did a lt f ____________22 (experiment) in science classes. We all like them because they are s __________23 (interest). We cncluded sme theries in __________ 24 (science) methds. We knw science affects ur life.
The ___________25 (develp) f technlgy has greatly changed ur life. Radis, TV sets, cmputers, faxes and satellites make peple clse ___________ 26 each ther. We can see nearly everything happening ___________ 27 (thusand) f miles away. And we can cmmunicate with peple in different places withut ___________ 28 (leave) hme.
We d nt have t g ____________29 (shp) every day. Once a week we buy ur things including meat, vegetables and s n. We can put them in fridges. With the help f tiny equipment, dctrs can examine the child ___________30 is still in the wmb (子宫) f his mther.