第1个回答 2010-10-29
1.I like English, while my yonger sister likes Math.
2.Mary was poor and she wasn't capable to go to school.
3.The earth circles around the Sun, and the moon circles around the earth.
4.I am leaving or I will be late.
5.I like English although it isn't easy to learn.
6.Could you please tell me how to go to the theatre.
7.Could you please tell me how many students in your class.
8.Do you remember what I said yesterday?
9.I am no sure whether he is at home.
10.The teacher told us that the earth circles around the sun.