重點講解:
1. be afraid to do sth. 害怕的;恐懼的;
例句:He was afraid to say anything so he kept quiet.
他什么話也不敢說,因此保持沉默 。
2. bring up 提出;
例句:The question will be brought up again in the next meeting.
這個問題將在下次會上被重新提出 。
4. not at all (用于表示強調)一點不,根本沒有;
例句:As a matter of fact, I didn't know him at all.
事實上,我根本不認識他 。
v. 說,說話,演說