His sister had problems ______ her schoolwork at school.

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


答案：C　點撥：have problems with sth.意為“在某方面有困難”，故選C項。


練習冊系列答案
相關習題

科目：初中英語 來源： 題型：


 -__________do you read English books?

-Twice a day.

A. How many B. How much

C. How long D. How often

查看答案和解析>>

科目：初中英語 來源： 題型：


句型轉換。

1. I also go to the cinema. (改為否定句)

  I _____ go to the cinema, ______.

2. Last Saturday my mother bought me a new watch. (改為同義句)

  Last Saturday my mother ______ a new watch ______ me.

3. Jenny is in Class 2. Brian is in Class 2, too. (改為同義句)

  Jenny and Brian are in ______ ______ class.

4. Mr. Green has worked in the hospital for ten years. (對劃線部分提問)

 ______ ______ _______ Mr. Green _______ in the hospital?

5. May I have another question?  (改為同義句)

  May I have ______ ______ question?

查看答案和解析>>

科目：初中英語 來源： 題型：


I'm too tired，so I ______ sit down and rest every five minutes.

A．must B．had to

C．have D．have to

查看答案和解析>>

科目：初中英語 來源： 題型：


用方框中所給短語的適當形式填空

be worried about in half run away from i n the end keep ...to oneself

1．The dog ____________ the box and I didn't find it.

2．She ____________ her exam next week.

3．____________，the boy told me about the thing.

4．Please cut the apple ____________.

5．—Can you ____________ it ____________？

—Certainly，I can.

查看答案和解析>>

科目：初中英語 來源： 題型：


For breakfast, I usually have______ and two pieces of bread.

A. a cup of mild half B. half a cup of milk C. a half milk cup D. half a milk cup

查看答案和解析>>

科目：初中英語 來源： 題型：


 I really enjoyed your lecture, ______ there were some parts I didn’t quite understand.

  A. because                       B. unless                      C. though                            D. after

查看答案和解析>>

科目：初中英語 來源： 題型：


____that a computer game?

       A. is             B. Are                C. Is                   D. am

查看答案和解析>>

科目：初中英語 來源： 題型：


What does it feel like to break a bone (骨頭)? It’s different for everyone, but the pain is often sharp (嚴重). If the break is small, however, the person may not feel much pain at all. If you think that you or someone else has broken a bone, the most important things to do are to stay calm, make the hurt person comfortable, and call the doctor. Do not move the injured body part since movement could make it worse.

To treat the break, the doctor will need to take an X-ray. This gives the doctor the information he or she needs to set (接上) the bone: to put it back to its normal place. If the bone is large or it is broken in more than one place, the doctor may need to use metal pins (鋼釘) to set it. After the bone has been set, the next step is usually putting on a cast, the special, hard thing that will keep the bone in place for a month or two.

Your bones are excellent at healing themselves. Broken bones will produce many new cells (細胞) and tiny blood vessels (血脈). These cover both ends of the broken part, and close up the break until the bone is as whole and strong as before.

1. Which of the following is the best title for the passage?

A. How to Know if a Bone is Broken

B. How Broken Bones Heal Themselves

C. Common Causes (原因) of Broken Bones

D. What You Should Know about Broken Bones

2. When someone breaks his bone, the following should be done except ______.

A. asking the doctor for help            B. comforting the hurt person

C. moving the injured part                  D. staying calm

3. Which is the correct order to treat the break?

   a. take an x-ray  b. use metal pins to set it  c. put it back to its normal place  d. put on cast

A. a→b→c→d      B. a→c→b→d       C. a→d→c→b             D. d→a→b→c

4. The underlined word “heal” in Paragraph 3 is closest in meaning to “______”.

   A. break again        B. become worse   C. wound or hurt         D. become healthy again

5. Where would you probably read this passage?

   A. In a story book.  B. On a poster.    C. In a health care book.       D. In a chemistry book.

查看答案和解析>>

同步練習冊答案