九年级英语第三单元知识点归纳单词[1]9页

九年级英语第三单元知识点归纳 单词（一） 名词 1 执照 license =licence 在美语中license是动词或名词。在英语中license 是动词；licence是名词。 drive license 驾照 license作动词时是“获得驾照”。 2 耳环 earring 3 学习 study study 侧重指主观上努力学习的动作，即“用功”“求学”。 learn 侧重指学习结果，即“学会” learn from “向…学习”。study under “在…指导下学习”。 4 现在 present 作名词时也是“礼物”。作动词时是“赠予”。作形容词时是“在场的”。 5 机会 opportunity chance “机会”强调其偶然性。 opportunity “机会，机遇”带有适逢其机会，正好便于行事之意。 6 自愿者 volunteer 作动词时是“自愿”。 volunteer to do sth. 自愿做某事 volunteer sb. for sth. 让他做某事 7 会员 member 形容词形式 memberless “无会员的”。 life member 终身会员 member of a staff 一群人中的一员 8 混乱 mess 作动词时是“弄脏”。 be in a mess 杂乱无章某物 mess sth.(up) 弄脏 make a mess of 把…弄脏 9 简报 newsletter 10 重要 importance 形容词形式是important“重大的” Put importance on sth. 认为某事很重要 11 要点 point point作动词时是“指向” aton the point of 将近 off the point 偏离要点 to the point 切中要点 （二） 动词 1 刺穿 pierce get ear pierced 打耳洞 2 集中 concentrate 形容词形式是concentrated“集中的”。 3 设计 design 名词形式是designer“设计者”。 of the latest design 最新设计的 4 经历 experience 作“经验”时，是不可数名词。 作“经历”，是可数名词。 5 回答 reply answer 可指解数学题，含“令人满意地回答”之意。 reply 指经过思考后详细的回答。 answer=reply to 6 服从 obey 不服从disobey 7 完成 achieve =come true 作名词时是achievement“愿望”。 8 赛跑 race 作名词时是“与…比赛”。 9 teach过去式或过去分词 taught 10 成功 succeed 名词形式是success“成功之人” succeed in doing sth.成功做某事 succeed to sth.继承 （三） 形容词 1 愚蠢的 silly silly “傻”，着重头脑简单，不懂事，有单纯，糊涂意味。 foolish “蠢”，着重缺乏智慧或判断力。 stupid “笨”，着重生理迟钝，反应迟钝。 2 地方的 local 3 困倦的 sleepy sleep “睡”，表持续性状态。 Sleepy “想睡的，困乏的”。 asleep “睡着的，睡熟的”，常作表语。 fall asleep 表“入睡”的短暂动作。 4 现实的 realistic 同义词 real 四 其他 1 代替 instead of 介词短语，后接名词或动名词，代词等作宾语，放在句中。 instead of 用甲而不用乙，除掉“代替”之意外，还有对乙否定意味。 in place of 一般指以甲代乙。 2 熬夜 stay up 迟睡 sit up 3 全神贯注 concentrate on 4 目前 at present =now=at the present time 5 养老院 old peoplr’s home 6 挡道的 in the way get in the way of=be in the of 妨碍 7 担心 care about喜欢 care for 留神 take care 照顾 take care of 仔细地 with care 注意… give care to 在…的照料下 in the care of 单元语法 被动语态的口诀 一般现、过用be done，be有人称、时、数变。完成时态have done，被动将been加中间。 一般将来shall (will) do，被动变do为be done。将来进行无被动，shall (will) be doing, 现在完成进行同，have (has) been doing。 现、过进行be doing, 被动be加being done。 情、助、有、是妥安排，一律随新主语变。 否定助后加not，疑问一助置主前。 主语恰是疑问词，直陈语序主在前。 一般情助加be done，双宾多将间宾变。 复合宾语宾变主，宾补、主补相应变。 第二句"be有人称、时、数变"即be有人称、时态和单、复数的变化。"情助"是指情态动词和助动词must, may, can, shall, will等一律随新主语(多是主动句中的宾语)来变化。"疑问一助置主前"是说有两个助动词的话，应把主语放在第一助动词之后或把第一助动词置于主语之前。 1.一般现在时 am/is/are+V(p.p) 2.一般过去时 was/were + V(p.p) 3一般将来时 will/shall +be+V(p.p) 4.过去将来时 should/would +be+V(p.p) 5.现在进行时 am/is/are +being+V(p.p) 6.过去进行时 was/were +being+V(p.p) 7.现在完成时 have/has +been+V(p.p) 8.过去完成时 had +been+V(p.p) 9.将来完成时will have +been+V(p.p) 10. 过去将来完成时would have +been+V(p.p) 11.含有情态动词的谓语变成被动语态时，用“情态动词+be+V(p.p) 12.含有“be going to”, “be to”等结构的谓语，变成被动语态时，分别用“be going to +be +V(p.p)”和“be to+be+V(p.p) 13.被动语态除常用be加过去分词构成外，还可用“get+过去分词” 14.被动语态没有完成进行时态，也没有将来进行时态，如果要将这些时态的主动结构变为被动结构，可以用完成时态或一般将来时态来表示 将主动语态转换成被动语态，通常分以下三步进行： 1.将主动语态中的宾语转换成被动语态的主语。 2.将主动语态中的动词改为“be+V(p.p)” 3.原来主动语态中的主语，如果需要，放在by后面以它的宾格形式出现，如没有必要，可以省略。 把下列句子变成被动语态 1.We found some jewels in a box. 2.The teacher is keeping the pupils at school for a revision. 3.James has left a parcel for you. 4.You must finish the article before Friday. 5.They will not paint the house again next year. 6.They promised Mary a new doll for her birthday. 7.I have told the children many times not to skate on the pond. 8.Where did he translate the story? 9.We had to repair our TV set. 10.Do they take good care of the sick? 11.They company has paid the workers very handsome wages. 12.They showed me the room where they lived. 把下列句子变成主动语态 1.Spanish is spoken in South America. 2.The plans will have to be revised. 3.All the words must be looked up in a dictionary. 4.Has John been cured of his heart illness? 5.The door should not have been left open all night. 6.We are afraid that we may be attacked at night. 7.We are being taught how to operate the new machine. 用动词的正确时态填空 Our desks and chairs ________________ (make) of wood. The paper of books and newspapers ______ also ___________ (make) from wood. Even some kinds of cloth __________________ (make) from it. Many people ____________ (burn) wood to keep themselves warm in winter. Indeed, wood _______ (be) important in our everyday life. Where ________ wood __________ (come) from? It ________________ (take) from trees which _____________(grow) in the mountains. _________ you ____________ (know) how it ____________ (get) to us from the mountains? First of all, trees ___________(cut) down when they ______________(grow) big enough. Then their branches _______________ (cut) off, and logs _______________(make).These heavy logs ________________(put) together in different ways and _________________ (take) down to the foot of the mountains. Some of them _________________ (float使漂流) down the small rivers and others _________________ (carry) down on trains. Big trees ________________(cut) down in the mountains every year. Then young ones ______________________ (must, plant) so that we ______ always ________________ (can, have) enough wood. We have to take good care of mountains so that they __________ always _________________ (may, cover) with growing trees. 选择正确答案 1. When I got to his office, I __________ that he_________ out. A. told, had been B. was told, was C. had told, was D. was told, had been 2. The vegetables didn’t taste very good. They ______ for too long. A. cooked B. were cooked C. had cooked D. had been cooked A. told, had been 3. The anti-Japanese war ______ in 1937 and it ______ eight years. A. was broken, lasted B. broke out, lasted C. break out, lasted D. broke out, was lasted 4. She was heard ________ an English song. A. to sing B. sing