Ⅰ.单词拼写
1．He should be ________ (负责) for his own actions.
2．I've been learning English for ten years and I speak ________ (流利) English.
3．Martha ________ (毕业) from senior high school two years ago.
4．She signed up for ________ (高等) maths last term.
5．There is no simple ________ (解决办法) to this problem.
6．He has read many of the major works of ________ (文学)．
7．I asked for an ________ (额外的) day to finish the work because it can't be finished in a day.
