13．Watching TV too much is bad for your eyes. (用good改写为选择疑问句)

　________ watching TV too much ________ ________ ________for your eyes?

12．The little boy spent two hours in doing his homework. (用It take sb. …句型改写句子)

　It ________ the little boy two hours ________ ________ his homework.

11．He doesn’t speak French. She doesn’t speak French, either. (用neither…nor 改写句子)

　________ he ________ she ________ French.

10．The workers built the bridge five years ago. (改为被动语态)

　The bridge ________ ________ by the workers five years ago.

9．They have learned English for three years. (改为一般疑问句)

　________ they ________ English for three years?

8．There is some water in the glass. (改为否定句)

　There ________ ________ water in the glass.

7．The Summer Palace is a very beautiful park. (改为感叹句)

　________ ________ ________ ________ the Summer Palace is!

6．They couldn’t make the cow go. (改为被动语态)

　The cow couldn’t ________ ________ ________ ________.

5．Mike drew a picture on the blackboard. (改为被动语态)

　A picture ________ ________ on the blackboard by Jack.

4．Jack does some work on the farm every month. (改为一般疑问句)

　________ Jack ________ ________ ________ on the farm every month?