Ⅰ.单句语法填空
1．I'm in hospital recovering from liver failure. I regret ________________ (take) those weightloss pills.
2．Personally, I think teachers and parents should take ________ (measure) to limit children's Internet time.
3．He seemed to be ________ good terms with the people behind the bar, for they chatted merrily just now.
4．That is a ________ behavior and I feel ________ of what the young man has done.(shame)
5．It was the first moment ________ they found it possible to reach an agreement.
6．She didn't think she would ever be able to forgive him ________ keeping that information from her.
7．________ is very considerate of you to bring me an umbrella.
8．I regret ________ (inform) you that we are unable to offer you the job.
9．Much ________ my regret, I will be absent from your party because of an important exam.
10．My father finally got ________ touch with his old friend whom he hadn't seen for many years.
