高一英語：上學(xué)期英語復(fù)習(xí)知識點unit 1

 　　Warming up

　　1. 介詞不同，含義有別：

　　be good to sb./sth. 對 … 好 be good for sb./sth. 對… 有好處

　　be good at (doing) sth. 擅長，精通 be good with sb./sth. 善于應(yīng)付… 的

　　eg. She was very good to me when I was ill.

　　Doing morning exercises is good for health.

　　Tim is good at speaking English.

　　He is very good with children. 他對孩子很有一套。

　　2. add up 合計，把…加起來 add up to 合計達(dá)到…

　　add to 增加，增添 add A to B 把…加進(jìn)…里面，把…和…相加

　　eg. Please add these figures up.

　　These figures add up to 900.

　　The bad weather added to our difficulities.

　　Please add some salt to the water.

　　Add three to four and you get seven.

　　▲ add vt. 補(bǔ)充說 (后接that從句或者直接引語)

　　eg. He added that they would return in a week.

　　“And don’t be late,”she added.

　　3. point n.點，要點，觀點，意義，得分 v.指著

　　be on the point of doing sth. when......=be about to do sht. when....正要做某事，這時...... There is no point (in) doing sth. 沒有必要(意義)做某事

　　4. until與not … until

　　until表示動作、狀態(tài)的持續(xù)，強(qiáng)調(diào)“一直到……為止”，或強(qiáng)調(diào)某個動作或狀態(tài)一直持續(xù)到另一個動作或狀態(tài)出現(xiàn)之前。常與表示延續(xù)性動作的動詞連用。

　　not … until表示“到……為止;直到……才”，常與表示瞬間性動作的動詞連用。 eg. He lived with his parents until he graduated from college.

　　The noise of the street didn’t stop until midnight.

　　5. finish sth./doing sth. 后跟動名詞作賓語的動詞或短語還有：admit, appreciate, avoid，consider，delay, enjoy，escape, feel like, forgive, get down to, give up, imagine，mind, miss(錯過), practice, suggest, risk，can't stand(不能忍受), can’t help (忍不住)，give up, put off等。 help sb.(to) do sth.

　　There is no way to escape doing the work. 沒有辦法逃脫做這項工作。

　　We shall appreciate hearing from you again. 能再次收到你的來信，我們將十分感激。 He put off paying the bills

　　6. get sth. done 使某事被做 ( get做使役動詞，“使、叫、讓”后接復(fù)合賓語 )

　　eg. When are you going to get your hair cut?

　　I must get my homework finished first before going out to play.

　　He got his foot hurt while playing football.

　　▲ get sb. to do sth. 讓某人做某事 eg. I will get him to do the work.

　　▲ get sb./sth. doing…使某人或者某物開始…起來eg. Let me try now. I will get the car going. ▲ get + n. + adj. 使… 成為某種狀態(tài) eg. Get everything ready.

　　★ 聯(lián)想：have sth. done 使某事被做

　　have sb. do sth. 讓某人做某事

　　have sb./sth. doing 使某人或者某物持續(xù)做某事

　　“讓某人做某事”的表達(dá)方法 let /make/have sb. do sth. get sb. to do sth.

　　7. Your friend comes to school very upset.

　　upset 此處為adj. 做主語補(bǔ)足語，用來補(bǔ)充說明主語的情況。

　　Eg. He went to bed cold and hungry. She got married young.

　　(責(zé)任編輯：康彥林)

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