1. 用方框中所给短语的适当形式填空

in case   sigh up   warm up   ought to   cheer upbe fed up with   in particular   be capable of   make sure   amount to

1. （1） Of all the scientists, I admire Hawking .
3. （2） They gave me some help in the beginning but it did not much.
5. （3）  all the windows and doors are locked before travelling.
7. （4）  I forget, please remind me of my promise.
9. （5） Little by little, he the endless examinations.
11. （6） Nothing can him after the death of his son.
13. （7） In an hour, the drivers will come out to for the main event.
15. （8） He study hard to keep up with his classmates.
17. （9） The company has three top models for the fashion show.
19. （10） We facing all difficulties.