Ⅰ.单句语法填空
1．She has been addicting herself to drinking(drink) since she broke up with her boyfriend.
2．You may rely on it that he'll pay back all your money.
3．He was injured in the accident and was admitted to/into the hospital.
4．I appreciate your ringing(ring) back to me so timely.
5．Helen was fully occupied with business matters yesterday.
6．She spends a large amount of money on clothes every year.
7．When the policeman stopped us，we all looked questioningly at him，puzzled(puzzle)．
8．It was not until the authority approved it that the cinema could show it.
9．People have been receiving(receive) financial aid since they lost their homes，jobs and businesses in the storm last month.
10．There have been(be) two world wars in the past hundred years.
