I．按要求改写下列句子。（每空填一词）
1．His aunt ate little food for supper．（改为反意疑问句）
His aunt ate little food for supper， ？
2．They need some more workers and money to build the bridge．（改为否定句）
They more workers or money to build the bridge．
3．The book cost him three dollars．（改为一般疑问句）
the book him three dollars？
4．It's fun to go for an outing on such a fine day．（改为感叹句）
it is to go for an outing on such a fine day！
5．Who is visiting the museum now？（改为被动语态）
By whom the museum now？
6．A sea bird flew 930 miles to find its home．（对划线部分提问）
a sea bird fly to find its home？
7．They may plant fruit trees on the hill next spring．（改为被动语态）
Fruit trees may on the hill next spring．
8．Mike plays computer games every day．（改为一般疑问句）
Mike computer games every day？
9．The girl asked Jane to turn off the radio．（对划线部分提问）
did the girl ask Jane to ？
10．This book is fifteen yuan．（就划线部分提问）
is the book？
参考答案：
1. did she 2. needn't any 3. Did, cost 4. What fun 5. is, being visited 6. How far did 7. be planted 8. Does, play 9. What, do 10. How much
