高中英语 Unit21 Human Biology Section Ⅱ 语言点三

【三维设计】2013高中英语 Unit21 Human Biology Section Ⅱ语言点三应用落实课下作业北师大版选修7 Ⅰ.用所给词的适当形式填空
1．Not having_checked (check) the watch the night before, they found it stopped when they woke up.
2．With so much work to_do (do), I have no time for a holiday.
3．The police kept shouting at the man to come out with his hands tied (tie) back.
Ⅱ.单项填空
1．________ two exams to worry about, I have to work really hard this weekend.
A．With B．Besides
C．As for D．Because of
解析：选A。

考查with的复合结构，其中不定式作复合宾语。

句意：因为担心两场考试，本周末我不得不努力学习。

其余三项均没有复合结构，其后只能跟宾语。

besides“除了”；as for“关于”；because of“由于”。

故选A项。

2．Dina, ________ for months to find a job as a waitress, finally took a position at a local advertising agency.
A．struggling B．struggled
C．having struggled D．to struggle
解析：选C。

考查分词短语作状语，Dina与struggle为主动关系，故排除B项。

句中的finally表明非谓语动词表示的动作发生在句中谓语took a position之前，应用现在分词的完成主动式。

故选C项。