3. be to do 计划 ; 安排 ; 义务 ; 应该 ; 可能 ; 命运等  Their daughter is to get married soon.  No one is to leave the building.  They said goodbye, little knowing they were never to meet again.  I was to have seen him last Wednesday, but he didn’t come.  你必须十点以前回来。  You are to be back by 10 o’clock. 计划，安排 义务，应该 （命运）注定会 …… 本打算；本计划

4. cover  She was sent to cover the event.  The road was covered with snow.  She laughed to cover her worry.  The red army covered about 30 miles a day.  Is the money enough to cover the cost of a new shirt?  The city covers ten square miles.  So far this month I have covered ten lessons.报道，采访 覆盖 遮盖 走完多少里路 （钱）够支付 有多少面积 看完多少页书

5. eager adj. full of strong desire to do sth. 1) Students are eager for new knowledge. 2) I am eager about progress. 3) She is eager to please her boss. eagerness n. 热切 ; 渴望

6. concentrate on (doing) sth. concentrate v. 1) 专心致志 ; 全神贯注 His whole mind was concentrated on one thing--- how to pass the exam. I can’t concentrate on my studies with all that noise going on.

7. 2) 聚集 ; 集中 The troops concentrated near the station. The crowds concentrated in the centre of the city.

8. Can you turn the music down, please? ______________________________. ( 我不能集中精力做功课 ) If you want to pass your examinations, _________________________________ ____________. ( 就得注意你的听力技巧 ) I can’t concentrate on my lessons you’ll have to concentrate on your listening skills

9. The museum has just acquired a famous painting. She has mastered English and acquired a large vocabulary without the help of a teacher. acquisition n. 获得 ; 习得 ; 获得物 acquire v. gain or get by one’s effort 1. 取得, 获得 2. 学到 ; 养成

10. have a nose for She has an ear for music. She has an eye for color and style in clothes. Don’t poke your nose into other people’s business. George turned his nose up at classical music. Tell us what happened. We are all ears. He turned a deaf ear to what I said. Don’t tell him anything. He has a big mouth. 对 … 有欣赏能力 对 … 有眼光 管闲事 看不起 洗耳恭听 对 … 听不进去 嘴不严

11. inform: to give information to; tell He informed me of your decision. The headmistress informed us that the school would be closed for one day next week. be informed of 听说 ; 接到... 的通知 be well informed about sth. 精通 … ; 对 … 消息灵通

12. accuse sb. of sth. 指控某人做某事 They accused him of taking bribes. inform sb. of sth. remind sb. of sth. rob sb./someplace of sth. rid sb./someplace of sth. cure sb. of sth. warn sb. of sth. 用 of

13. Multiple choice: 1. Only with him ____ like to talk. A. would she B. she would C. she D. is she 2. Only by means of repeated practice ____ improve your oral English. A. you can B. did you C. you D. can you

14. 完成句子 : 1. Only with a proper key, ___________________________. ( 你才能打开门 ) can you open the door. 2. _________________________________but she is also good at history. ( 她不仅擅长于语言 ) Not only is she good at language, 3. Never __________________________. ( 我再也不会做这种事了 ) shall I do this again.