最佳答案:

　　1、wrong with

　　2、has a backache

　　3、ran out of

　　4、give up

　　5、in order to

　　6、continue working

　　7、lent； to

　　8、return to

　　9、take care of

　　10、To my surprise

最佳答案:

　　1、not clean

　　2、was； doing

　　3、What did； do

　　4、How high

　　5、so； that

最佳答案:

　　1、hot tea with honey

　　2、took my temperature

　　3、without having/eating

　　4、should take； to

　　5、as a volunteer

　　6、shouldn't eat too much

　　7、come up with

　　8、put up a sign

　　9、is similar to

　　10、compete with

最佳答案:

　　1、Ann has a headache

　　2、Alice often helps her mother do chores.

　　3、Jim went to a dentist yesterday.

　　4、When my father knocked at the door,I was playing the piano.

　　5、 Mike is doing his homework now.

最佳答案:

　　1、 I will keep on practicing playing the piano.

　　2、Last Monday I fell down on the street.

　　3、On weekends my mother allows me to play computer games.

　　4、At first, I didn't realize I was wrong.

　　5、Whatever you do, you must tell the truth.

　　6、We should get on with our classmates.

　　7、Can you work out the problem together with mev

　　8、Mother always takes out the rubbish after dinner.

　　9、Please don't give up studying.

　　10、Yesterday she agreed to come to my party.