The robber was caught by two men ______ police uniform _________.

Look! The robbers is climbing _______ the wall.

– Peter,can you tell me the differences__________the four words?
--Sorry,I don’t know.
A. between                          B. among                                  C. for                 

The earthquake which happened in Yushu________ 14th April 2010 was a big disaster．

If you get on well        your classmates, you’ll enjoy your school life more.

You’d better not always look up the new words ____________ the dictionary while reading. Sometimes we need to guess.

The little elephant is afraid to go alone．He always walks _________ his mother．

I couldn’t get through the door because there was a big box ______.

-- What time do you expect me back, Mum?
-- Say, ______half an hour.

We shouldn’t go to school _______breakfast. It’s bad for our health.
A. with                                           B. after                                         C. without