1 . I’m quite grateful to Miss Smith, _____________ I have improved my English greatly. (help)
我很感谢史密斯老师，在她的帮助下我的英语大大提高了。

2 . He told us that it was the first time that _____________________ for the important meeting. (come)
他告诉我们这是他第一次在开如此重要的会议时迟到。

3 . I am not going to sit here and let her abuse me. I insist that she _____________________ for what she had just said. (apologize)
我不会坐在这儿任她辱骂。我强烈要求她就她刚说过的话向我道歉。

4 . Mike __________________ the classroom now. I saw him playing basketball on the playground a moment ago. (clean)
迈克现在肯定不在打扫教室。我刚刚看见他在操场上打篮球。

5 . Never ____________________ even if I fail this time.(lose)
即使我这次失败了，我也绝不会灰心。

6 . However _________________, he always fell behind others. (study)
无论他学习多么努力，他都落后于其他人。

7 . To her great joy, it will be less than one year _________________________ from Peking University. (graduate)
让她高兴的是，再过不到一年她的儿子就从北京大学毕业了。

8 . _______________ the world of his mobile phone, he has few chance to communicate with others face to face. (bury)
沉浸在他的手机世界中，他很少有机会和其他人面对面交流。

9 . I really don’t know __________________________________________ that he bought the cell phone. It’s broken down again!（be）
我真的不知道他究竟在哪里买的手机,它又坏了！

10 . John received an invitation to dinner, and with ______________, he gladly accepted it.(finish)
约翰收到了一份宴会请柬。因工作已完成，他欣然接受了。