九年级英语unit3词组整理.pptVIP

1、allow sb. to do sth.?允许某人做某事（主动语态）如：　?Mother allows me to watch TV every night.?妈妈允许我每晚看电视。　?be allowed to do sth.?被允许做某事（被动语态）如：　?LiLy is allowed to go to Qinzhou.?莉莉被允许去钦州。 2、get their ears pierced?穿耳洞　?让/使（别人）做某事?get sth. done 过去分词 ；have sth. done?如：　?I get my car made. I have my car made.?我让别人修好我的车 3. enough?足够　　?形容词＋enough如：beautiful enough?足够漂亮 enough＋名词　如：enough food?足够食物 enough? to足够…去做…　如：　?I have enough money to go to?Beijing.?我有足够的钱去北京。 She is old enough to go to school.?她够大去读书了。 4. stop doing sth.?停止做某事　Please stop speaking.?请停止说话。 stop to do sth.?停止下来去做某事　Please stop to speak.?请停下来说话。5.?看起来好像…sb. seem to do sth. it seems that +从句 He seems to feel very sad. It seems that he feels very sad.?他看起来好像很伤心。 6.?系动词不能独立作谓语，要和表语一起构成谓语。常用的连系动词有：look, feel, be, become,?get, turn, smell, taste, stay 保持 , kept等。连系动词除be?和become?等少数词可接名词作表语外，一般都是接形容词。如：They are very happy. He became a doctor two years ago. She felt very tired. 7.?倒装句:?由so＋助动词 be/do/will/have /情态动词＋主语　意为：…也是一样　?She is a student. So am I.　她是一个学生，我也是。 She went to school just now. So did?I.?她刚才去学校了，我也是 She has finished the work. So have?I.?她已经完成了工作,我也完成了。 She will go to school. So will he.?她将去学校，他也是。 8. yet?仍然，还　常用在否定句或疑问句当中 9. stay up?熬夜如：I often stay up until 12:00pm.?我经常熬夜到12点。 10. clean up?打扫　整理　如： I have cleaned up the bedroom.?我已经打扫完了卧室。 11.?程度副词： always总是?usually经常?sometimes有时?never从不?如：I am always/usually/sometimes/never late for school.?我总是/经常/有时/从不上学迟到。 12.?曾经做某事：　 Do you ever get to school late? Yes, I do. No, I don’t. Have you ever got to school late? Yes, I have. No, I haven’t. 13. go shopping 去购物 , go swimming 去游泳 , go?hiking 去登山 . 14. be strict with sb.?对某人严厉　如： Mother is strict with her son.?15. take the test?参加考试?pass the test?通过考试?fail a test考试失败16. the other day?前几天，某日17. agree?同意?反义词?disagree不同意?动词 agreement?同意?反义词?disagreement?不同意?名词18. keep sb/ sth.?＋形容词　使某人/某物保持….　如： We should keep our city clean.我们应该保持我们的城市干净。 19. both…and…