Ⅰ.单句语法填空
1．This was the first time that the famous film director Feng Xiaogang had been (be)in charge of the CCTV gala.
2．I guess we've already talked about this before but I'll ask you again just in case.
3．No sooner(soon) had we set off for the construction site than we got caught in a heavy rain.
4．He was about to tell me the secret when someone patted him on the shoulder.
5．The UN has agreed to allow the supply of emergency aid.
6．Don't get close to the burning building，or you'll be hurt.
7．—What will you do tomorrow evening?
—I will be watching (watch)my favourite program at eight o'clock tomorrow evening.
