题目内容
完成句子
根据所给提示,完成句子。每空一词,含缩略词。
1.She does homework at home.. (改为一般疑问句)
__________she__________ homework at home?
2.The watch in the box might be his. (对划线部分提问)
__________ __________ might be his?
3.He bought a car three years ago. (改为同义句)
He __________ __________a car for three years.
4.如果努力学习,我们的梦想就会实现。(完成译句)
If we work hard, our dream will __________ __________.
1.Does do
2.Which watch
3.has had
4.come true
【解析】
试题分析:1.她在家里做家庭作业。助动词does提前构成一般疑问句
2.盒子里的手表可能是他的。Which watch哪个手表
3.他三年前买了一辆车。句中有一段时间的状语for three years,句中要用现在完成时,即has had
4.come true是个不及物动词短语,后面不能加宾语,也没有被动形式,只能说our dream will come true.
考点:基础知识的考察
点评:本题不难,全在于平时基础知识的掌握情况。对于平时的学习要多积累,对于词义及句式上的转换要注意主谓一致及形式上的统一,平时的学习对课文的内容多背诵,形成较好的语感。
Do you know why different animals or pests have their special colors? Colors in them seem to be used mainly to protect themselves.
Some birds like eating locusts. but birds cannot easily catch them. Why? It is because locusts change their colors together with the change of the colors of crops. When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown color as crops have. Some other pests with different colors from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.
If you study the animal life, you'll find the main use of coloring is protecting themselves. Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colors much like the tree.
Have you ever noticed an even more strange act? A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn't strong at all.
根据短文内容, 指出能完成所给句子或回答所提问题的最佳答案。
【小题1】From the passage we learn that locusts ___ .
A.are small animals |
B.are easily found by birds |
C.are dangerous to their enemies |
D.change their colors to protect themselves |
A.have the colors much like the trees |
B.move quickly |
C.like brown and grey colors |
D.live in forests |
A.it is very big and strong |
B.the liquid it sends out help it escape from its enemies |
C.the liquid it sends out can kill its enemies |
D.it swims faster than any other fish |
A.The Change of Colors for Animals and Pests |
B.Colors of Different Animals and Pests |
C.The Main Use of Colors for Animals and Pests |
D.Some Animals and Pests |