一、运用LearningaboutLanguage,UsingLanguage,SummingUp&LearningTip部分的词汇,完成下列小对话或语段
1.—You shouldn’t have wasted so much time.
—I (后悔) it.
答案regret
2.—What does Mr.Yang do?
—He is a manager of a company which was (建立) two years ago.
答案built up
3.—Why can’t I be allowed to drive at this speed?
—Because it may (导致) an accident.
答案lead to
4.—Mum,can I go to see a movie this afternoon?
—No,you can’t.You should (集中) your attention on your exam.
答案focus
