1、Unit 7AbilitiesUnit 7 易错考点专练考点1can 与 be able to易错点津：can和be able to都可以表示“能够”。be able to可以用于多种时态,can只用于一般现在时和一般过去时。一、用can 或be able to 的适当形式填空。1.I could/was able tohelp you last night,but you didnt come.2.Maybe I will be able toswim with the help of my father next year.3.With the help of the dance teac
2、her,Anna with her mother can/is able todance very well.could/was able tobe able tocan/is able to二、单项填空。(C)4.Finish your homework first,and then youll surf the Internet for half an hour.A.canB.needC.be able toD.mayC考点2辨析 cost,spend,pay 与 take易错点津：cost,spend,pay 与 take都可以表示“花费”。cost通常使用在句型sth.cost sb.
3、some money中；spend通常使用在句型sb.spend some money/time on sth./(in)doing sth.中；pay通常使用在句型sb.pay some moneyfor sth.中；take通常使用在句型It takes sb.some time todo sth.中。(B)1.Do you know the price of the ticket？Yes.Each 180.A.paysB.costsC.takesD.spendsB单项填空。(B)2.This food is free.You dont have to it.A.look forB.pay
4、 forC.ask forD.wait forB(A)3.2023鄂州中考改编 How do you usually go toWuhan from here？By high-speed train.I 150 yuan getting there.A.spentB.paidC.costD.tookA(A)4.2023合肥肥东月考 It her five years toachieve her dream to be a teacher.A.takesB.paysC.costsD.spendsA考点3辨析 leave与forget易错点津：leave和forget都可以表示“忘记”。leave
5、 sth.sp.表示“把某物遗忘在某地”；forget to do sth.表示“忘记要做某事”,forget doing sth.表示“忘记做过某事”。(D)1.I cant find my mobile phone.Dont worry.Maybe you it at home.A.forgotB.missedC.lostD.leftD单项填空。(A)2.【易错题】Im very sorry.I really myhomework at home.Thats OK.But dont to bring it to school tomorrow.A.left；forgetB.forget；l
6、eaveC.left；forgotD.forgot；leftA考点4辨析 take part in,join 与 join in一、用take part in,join in 或者join的适当形式填空。易错点津：join多指参加某组织,成为其中的一个成员；takepart in指参加某活动。join in常可以和take part in互换。1.The sports meeting is so important that everyone must take part in/join init.2.Come and joinus to help the old people.take pa
7、rt in/join injoin3.Do you enjoy your school life,Tracy？Yes.Its interesting.I often take part in/join indifferent kinds of activities.4.My brother wants to jointhe art club.He is good at drawing.5.I took part inthe singing competition in our school last week.take part in/join injointook part in二、单项填空。(A)6.When did your father the Party？About 10 years ago.A.joinB.join inC.take part inD.take partA
