九年级英语 unit 3易混词语精练与点拨 人教新目标(Go for it) 试题.doc

易混词语精练与点拨一、 allow let v.1. We don’t 　　　 smoking here.2. 　　　 every man do his duty.3. They don`t 　　　 the students to go swimming in the river.4. Passengers shouldn`t 　　　 to talk loudly.【答案】1. allow 2. Let 3. allow 4. be allowed【点拨】allow和 let 都表示“让，允许”，但具体用法不同Allow多用于非正式的英语中，搭配为allow sb. to do sth. allow (doing) sth. 而且其常改为被动语态使用； let可带宾语补足语， let sb. do sth二、stupid, silly, foolish adj1. Stop asking such 　　　 questions.2. Tom is 　　　 in learning math.3.You are 　　　to lose so good a chance.【答案】1. silly 2. stupid 3. foolish【点拨】三词都有“蠢”的意思，但略有不同。

stupid表达的程度最强，指智力，理解力和学习能力差； silly指头脑简单，使人觉得可笑，带一定的感情色彩；foolish 是普通用语，尤其用于口语中三、instead, instead of1. Jack didn`t study law, 　　　, he decided to become an actor.2. Miss Wang is ill. I`ll teach you 　　　her.3. If you can`t go to the meeting, I can go 　　　.4. We walked down the stairs 　　　 taking the elevator.【答案】1.Instead 2. instead of 3. instead 4. instead of【点拨】instead是副词，一般放在句首或句末而instead of是介词短语，表示“代替”时，含对比之意，后面常跟名词，代词或动词的 ing形式四. success, succeed, successful , successfully1. He is a _______ business man.2. At last Mike _______ passing the exam.3. Failure is the mother of _______.4. You can finish this task _______ by hard working.【答案】_______ 1. successful 2.succeeded 3. success 4.successfully【点拨】这组关于“成功”的词，区别在与词性上。

successful是形容词，常做表语和定语此处做定语；succeed是动词，此处缺谓语，习惯搭配为succeed (in)sth. \doing sth. ；success是名词，常做主语和宾语此处做宾语；successfully是副词，此处修饰实义动词finish.五． agree with , agree to do sth. , agree to sth. , agree that, agree on1. They agree _______ meet at 9 A.M tomorrow.2. I agree _______ him.3. His father agree _______ his teacher`s idea.4. At last all of us agree _______ this plan.5. We agree _______ your opinion is reasonable.【答案】1. to 2. with 3. to 4. on 5. that【点拨】这组表示“同意，赞同”的词，后面的搭配有所区别agree to后面接动词原形时，表示同意做某事; agree with后面只能接人，表示同意某人; agree to后接idea, opinion等时，表示同意该主意; agree on后接“事项”名词时，强调两人以上的主语在某方面达成一致共识; agree that后面接宾语从句，表示同意该从句。