1. Jack has gone to school ．(用by the time 改写句子)
   Jack________  ________  to school by the time I called him.
2. The story was very interesting. I could never forget it ．   (合并为一句)
   The story was________ ________ ________ I could never forget it.
3. I was late for school because my alarm clock didn't go off. (就画线部分提问)
    ________ ________ you late for school?
4. I wonder if he can marry me. (改为同义句)
   I ________ ________ ________if he can get________ ________ me.
5. He always be careful so that he will not make mistakes. (改为同义句)
    He always be careful ________ ________ ________  to make mistakes.
6. Could I borrow your bike? (改为同义句)
    Could you________ your bike________ me?
7. When I got up, my father had gone into the bathroom.  (改为同义句)
    ________ ________ ________ I got up, my father had gone into the bathroom.
8. The little boy is very polite. (改为同义句)
   The little boy has________ ________.
9. Something was wrong with my car on my way home yesterday.  (改为同义句)
    My car ________ ________on my way home yesterday.
10. My French has improved quickly. (改为感叹句)
    ________ ________ my French has improved!

A. be a little late ; with        
B. be a bit of late ; with  
C. a little late ; for            
D. a bit late; for