题目内容
3.Skin-diving (潜水) is a new sport today.This sport takes you to a wonderful new world.It is like a visit to the moon.When you are under water,it is easy for you to climb big rocks (岩石),because you are no longer heavy.Here,under water,everything is blue and green.During the day,there is enough light.When fish swim nearby,you can catch them with your hands.
When you have tanks of air (氧气罐) on your back,you can stay in deep water for a long time.But you must be careful when you dive in deed water.To catch fish is one of the most interesting parts of this sport.
Besides,there are more uses for skin-diving.You can clean ships without taking them out of water.You can get many things from the deep sea.
Now you can see that skin-diving is useful and interesting.
43.Skin-diving is a new sport.It can take you toD.
A.the moon B.a new world of land (陆地)
C.the hills D.deep water
44.With tanks of air on your back.you canB.
A.catch fish very easily B.stay under water for a long time
C.climb big rocks D.see more clearly
45.Which of the following is WRONG?C
A.The most interesting part is to catch fish with your hands.
B.With the help of skin-diving,you can clean ships under water.
C.Under water,you can't see anything even in the daytime.
D.Everything is blue and green under water.
分析 短文讲述了潜水是一项新的运动,在水下人变得不再重,看到所有的东西是蓝绿色的.背氧气罐时,能在深水中呆很久等.
解答 答案:43.D 细节理解题.根据第一段第一行句子When you're under the water.当你处于水下时,可知潜水可以带你到深水下.故选D.
44.B 细节理解题.根据第三段第一行句子When you have tanks of air(氧气罐) on your back,you can stay in deep water for a long time.当你背着氧气罐时,你能在海下深水区呆很久,可知能在海下深水区呆很久,故选B.
45.C 细节判断题.根据第三段最后一句To catch fish is one of the most interesting parts of this sport.抓鱼是这项运动最有趣的部分.倒数第二段句子There are most uses for skin-diving,too.You can clean ships without taking them out of the water.潜水也有更多的用处,可以不用把船拖出水来清洁.第二段句子everything is blue and green.一切都是蓝色和绿色.可知没有说白天在水里看不见任何东西.故选C.
点评 在通读全文的基础上,根据全文大意,展开逻辑思维,瞻前顾后,认真观察选项,仔细推敲,确定最佳答案.
练习册系列答案
相关题目
18.Jack is a high school student.He is seventeen years old.He is in Grade two now.he had a bad stomachache(胃疼) three days ago.He went to see the doctor.The doctor gave him a bottle of medicine(药).Here are the words on the bottle:
Stomachache medicine
You must shake(摇晃) the bottle before you take it.
You must take it three times a day.
You should take it after meals.
Notes:the children under 4years old CANNOT take this medicine.Please put it in a dry and cold place.Take it before Dec.31,2013.
44.Jack should takeCof the medicine a day.
A.1teaspoon B.4teaspoons C.9teaspoons D.2teaspoons
45.Jack shouldD before taking the medicine.
A.eat no food B.drink no milk C.drink some water D.shake the bottle
46.JackD the medicine after December 31,2013.
A.has to take B.should take C.can take D.can't take.
Stomachache medicine
You must shake(摇晃) the bottle before you take it.
You must take it three times a day.
You should take it after meals.
| Age Dose(剂量) |
| More than 16 three teaspoons (药勺)each time |
| 8---15 two teaspoons each time |
| 5---7 one teaspoon each time |
44.Jack should takeCof the medicine a day.
A.1teaspoon B.4teaspoons C.9teaspoons D.2teaspoons
45.Jack shouldD before taking the medicine.
A.eat no food B.drink no milk C.drink some water D.shake the bottle
46.JackD the medicine after December 31,2013.
A.has to take B.should take C.can take D.can't take.
13.-____ your name?
-My name is Kate.( )
-My name is Kate.( )
| A. | What's | B. | Who | C. | How |