题目内容
13.Do you know why different animals or pests(害虫) have their special colors?Colors in them seem to be mainly used to (16)B themselves.Some birds like eating locusts(蝗虫),but birds cannot (17)Acatch them.Why?It is because locusts change their(18)C with the change of the colors of crops.When crops are green,locusts look (19)D.But as the harvest time comes,locusts change into the same brown color (20)B crops have.Some other pests whose colors are (21)A plants are easily found and eaten by (22)B.So they have to hide themselves for lives and appear only(23)C.
If you (24)A animals'life,you'll find the main use of colors is to protect (25)B.Bears,lions and other animals(26)C quietly through forests.They cannot be easily seen by hunters (27)A their colors are much like the trees.
Colors are useful not only on the land,but also in the (28)C.A kind of fish can(29)D a kind of black liquid(液体) when they face danger.The liquid spreads over quickly,so they cannot be found by their enemies and can quickly swim away.That is (30)A they can live safely though they are not strong at all.So colors are really useful to animals.
| 16.A.show | B.protect | C.kill | D.interest |
| 17.A.easily | B.freely | C.safely | D.differently |
| 18.A.sizes | B.smells | C.colors | D.shapes |
| 19.A.yellow | B.red | C.black | D.green |
| 20.A.so | B.as | C.like | D.with |
| 21.A.different from | B.same as | C.similar to | D.opposite with |
| 22.A.other | B.others | C.the others | D.another |
| 23.A.in the morning | B.at noon | C.at night | D.in the daytime |
| 24.A.study | B.write | C.draw | D.work |
| 25.A.them | B.themselves | C.it | D.itself |
| 26.A.run | B.fight | C.move | D.eat |
| 27.A.because | B.so | C.and | D.although |
| 28.A.forests | B.desert | C.sea | D.mountains |
| 29.A.keep out | B.come out | C.look out | D.give out |
| 30.A.why | B.when | C.how | D.where. |
分析 文章大意:这篇文章讲述了不同的动物和害虫都会有着和环境相似的颜色,这些颜色主要是用来保护它们自己不受到伤害.
解答 16-20BACDB 21-25 ABCAB 26-30 CACDA
16题答案:B 考查动词辨析.A.show展示 B.protect 保护 C.kill杀害 D.interest兴趣 根据第二段的描述Some birds like eating locusts(蝗虫),but birds cannot (17)catch them鸟喜欢吃蝗虫,但抓不住,故前面,它们的颜色主要是用来自我保护.故选择B.
17题答案:A 考查形容词辨析.A.easily 容易地 B.freely自由地 C.safely安全地 D.differently不同地 根据下文描述,It is because locusts change their(18)with the change of the colors of crops可知变成和农作物一样颜色,故但是它们不能轻松的捉到蝗虫.故选A
18题答案:C 考查名词辨析.A.sizes尺寸 B.smells 气味 C.colors 颜色 D.shapes形状 根据上句说不能容易抓住它们:因为蝗虫会随着农作物颜色的变化而改变自己的颜色.故选C
19题答案:D 考查形容词辨析.A.yellow黄色 B.red红色 C.black黑色 D.green绿色 根据上句蝗虫会随着农作物颜色的变化而改变自己的颜色:When crops are green,locusts look本句应该是:当农作物是绿色时,蝗虫看起来就是绿色的.故选D
20题答案:B 考查介词辨析.根据But as the harvest time comes,locusts change into the same brown color (20)crops have当成熟季节来临的时候,蝗虫就会变成和农作物同样的深棕色的颜色.固定短语the same as与…一样 故选B
21题答案:A 考查短语辨析.A.different from不同于 B.same as与…一致 C.similar to 与相似 D.opposite with与…对立 根据上文说变成和农作物一样颜色,故但是它们不能轻松的捉到蝗虫.Some other pests whose colors are (21)plants are easily found,很容易被发现应该是颜色和农作物不同.故选A
22题答案:B 考查代词辨析.根据plants are easily found and eaten by 句意应该:一些害虫的颜色与植物的颜色不同,很容易被发现,被其他鸟类吃了,用复数.故选B
23题答案:C 考查短语辨析.A.in the morning在早上 B.at noon 在中午 C.at night 在晚上 D.in the daytime在白天 根据So they have to hide themselves for lives and appear only(23).句意所以它们为了生存下来,只在应该是晚上出来.因为晚上鸟休息了.故选C
24题答案:A 考查动词辨析.A.study研究 B.write写作 C.draw 画画 D.work工作 根据后面句子:you'll find the main use of colors is to protect 你会发现主要用颜色保护,前面应该是研究动物的生活 故选A
25题答案:B 考查代词辨析.根据you'll find the main use of colors is to protect 句意应该是:你就会发现他们身体的颜色主要的用途就是保护它们自己.故选B
26题答案:C 考查动词辨析.A run奔跑 B.fight 斗争 C.move 移动 D.eat吃 根据下句说它们不会轻易的被猎人发现,所以Bears,lions and other animals(26)quietly through forests句意应该是:熊,狮子还有其他动物通过森林的时候,能够很安静的走动.故选C
27题答案:A 考查连词辨析.A.because因为 B.so因此 C.and 和 D.although虽然 根据They cannot be easily seen by hunters (27)their colors are much like the trees.结合上面说蝗虫用颜色保护自己,本句也应该是:它们不会轻易的被猎人发现,是因为它们的颜色和树木的颜色很像.故选A
28题答案:C 考查名词辨析.A.forests森林 B.desert 沙漠 C.sea 大海 D.mountains山脉 联系后文A kind of fish 一种鱼可知:颜色不仅仅在陆地上有用,在海洋里也有用处.故选C
29题答案:D 考查动词短语辨析.A.keep out 阻止进入 B.come out出现 C.look out注意 D.give out发出 根据下句液体很快就扩散开来,所以它们不能被敌人发现,而且很快就会消失,A kind of fish can(29)a kind of black liquid(液体) when they face danger句意应该是:一种鱼在它遇到危险的时候,就会发出一种黑色的液体.故选D
30题答案:A 考查疑问副词辨析.A.why 为什么 B.when 何时 C.how 怎样 D.where哪里 根据整篇文章都是在描述动物用各种方法保护自己,所以本句应该是它们虽然它们不够强大,但能够平安的生活的原因,故选A
点评 本片文章结构不难,文章中没有太多的生词,文脉清晰.对于说明文的阅读,首先花几分钟进行整体的阅读,弄清楚作者所陈述的客观事物的特征,作用,影响等.理解这些方面的分别对事物的描述所起的作用,再结合语法,上下文及固定结构仔细作答.
| A. | more two;Yes,please | B. | another two;No,thanks | ||
| C. | two more;I'd like to | D. | two another;No.thanks |
Jeff almost went mad when his (19)Dwas killed in a car accident.He (20)Aplay soccer or go to the movies with his friends.Instead,he just sat in his bedroom and didn't talk to (21)C,even his parents.Jeff felt that the world was unfair.He was quite angry with the driver(22)C his car hit his brother,even though it was an (23)C.After a few months,Jeff began to understand it was useless to be angry.Now he still (24)B his brother,but he doesn't hate the driver any longer.He is beginning to talk to his parents and this makes them happy again.He doesn't(25)D in his room by himself any longer.Instead,he goes to the movies or plays sports with his friends and he is feeling better now.
| 16.A.For example | B.In fact | C.Above all | D.After all |
| 17.A.unusual | B.normal | C.likely | D.strange |
| 18.A.stop | B.learn | C.protect | D.hear |
| 19.A.friend | B.mother | C.father | D.brother |
| 20.A.refused to | B.decided to | C.planned to | D.tried to |
| 21.A.somebody | B.everybody | C.anybody | D.nobody |
| 22.A.although | B.so | C.because | D.while |
| 23.A.experience | B.experiment | C.accident | D.instruction |
| 24.A.helps | B.misses | C.likes | D.respects |
| 25.A.live | B.play | C.lie | D.stay. |
| A. | ;clear | B. | .more clear | C. | .clearly | D. | .more clearly |
| A. | going | B. | go | C. | to go | D. | goes |
| A. | made of | B. | made from | C. | are made of | D. | made in |