题目内容

【题目】I play sports _________ two hours every day.

A. for B. on C. at D. in

【答案】A

【解析】句意：我每天做两小时的运动。A. for计……；达……。后跟时间的长度；B. on在某天或在某天某时；C. at在某时刻；D. in在某时段内。本句中two hours两小时，是时间的长度，用介词for引出。故选Ａ。

练习册系列答案
相关题目

【题目】This story is very . I feel quite .

A. bored；boring B. bored; bored C. boring；bored D. boring; boring

【题目】阅读短文，根据语篇要求填空，使短文通顺、意思完整。每空限填一词。

When I was young , I hated to clean my teeth. I used 【1】 find many excuses to go to bed without brushing my teeth.

One day, I read a story about the tooth fairy. It said that if a child put a fallen tooth under the pillow, the tooth fairy would take it away and leave some money at night. I asked my mum, “Is 【2】 really a tooth fairy, Mum?” “Maybe,” my mum smiled and answered. “But your teeth are terrible. The tooth fairy won’t like them.”

Several days later, 【3】 of my teeth fell out. It was yellow with a black hole in it. I rushed into the bathroom and brushed it carefully. After that, I put it under my pillow .

The next day, I woke up early and checked my pillow quickly. The tooth was missing. One dollar with a piece of paper 【4】 under my pillow! It said, “Please protect your teeth more carefully! If you give me a terrible tooth like this again, I won’t take it.”

When I grew 【5】, I knew the tooth fairy was actually my mum, but no one spoke out the truth. Everyone in my family wanted to keep a beautiful fairy tale

【题目】— Can we visit Hong Kong this summer holiday?

— I wonder it is the best time to go there.

A. if B. when C. what D. how

【题目】— You shouldn’t forget what he says at the meeting.

—I’ll________his words.

A. write down B. cut up

C. fall down D. put up

【题目】 Although he is very old, ______ he works very hard

A. so B. but C. and D. /

【题目】

Picky, Picky

Scientists have no idea exactly why birds choose certain objects to build their nests. But scientists know that the main reason birds build nests is to keep their babies safe, warm and healthy.

Baby birds grow faster and are healthier when they are warm. They also learn to fly and leave the nests sooner than birds without warm homes.

What A Yarn (纱)Is

Yarn is big on an oriole’s shopping list during nest building. Scientists are still trying to work out why so many birds choose white yarn over other colors for nest building.

Scientists think that the white objects remind birds of cotton fluff (绒毛) they find in the wild.

Do It Naturally

Even though birds can help us recycle some of our junk by using it to build nests, they also need to use lots of natural things. Long grass, dried sticks, spider’s silk and mud are some of the natural ingredients that are good for nests, too.

You can make a collection box of things to leave for birds so they can help themselves. Hang a small plastic box with holes on a tree branch. Fill the box freely with nest building goodies. Hang the box on a tree and watch birds climb on board to pick through the junk to find their treasures.

Warning: Don’t let the birds turn into a tasty treat. Keep your bird station away from places where cats hang out.

For The Birds!

Stop! Don’t throw all that garbage out! Give some to the birds. Look and see how your old junk can help beautify and warm a bird’s new home.

【1】The baby birds with warm homes are able to ___________.

A.learn to fly earlierB.grow slower

C.build better nestsD.leave the nests safer

【2】What can people make for birds to build nests?

A.A warning board.B.Holes on a tree branch.

C.Food in the garbage.D.A collection box of things.

【3】What is the purpose of the passage?

A.To tell us how birds build nests.

B.To show the importance of nests to birds.

C.To tell humans what they can do to help birds.

D.To show the bad relationship between birds and cats.

【题目】 There is also an art room all the students.

A. with B. in C. of D. for

【题目】Are you good ___________ your cousins?

A. of B. at C. in D. with

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网