—Whose is this blue sweater?—It ___ be Hong Tao’s. His is white. A.mayB.can’tC.m

—Whose is this blue sweater?—It ___ be Hong Tao’s. His is white. A.mayB.can’tC.m

题型:不详难度:来源:
—Whose is this blue sweater?—It ___ be Hong Tao’s. His is white.
A.mayB.can’tC.mustD.mustn’t

答案
B
解析
   
试题分析:句意:这个蓝色的毛衣是谁的?那肯定不是洪涛的,他的是白色的。must,can(could),may(maight) 可以表示猜测,must 表示肯定猜测,用于肯定句,肯定……,一定……;can’t,表示否定猜测,肯定不……,另外can(could),may(maight),表示可能性猜测,可能……。根据His is white.可知是否定猜测,故选B。
举一反三
.—This math problem is too difficult. Can you show me _______, Dad?
—Sure.
A.what to work outB.what to work out it
C.how to work it outD.how to work out it

题型:不详难度:| 查看答案
—-Did you go to Peter’s birthday party last Saturday?
—–No, I didn’t , though I      .
A.invitedB.wasn’t invited
C.had invitedD.was invited

题型:不详难度:| 查看答案
The local people like hat restaurant because it ___ both delicious food and good service.
A.cooksB.tastesC.sharesD.offers

题型:不详难度:| 查看答案
---Zhang Lin has decided to       his bad habit of smoking.
---That’s good news.I hope he can do it.
A.give upB.look upC.clean upD.save up

题型:不详难度:| 查看答案
—The 3G mobile phone has influenced people’s life a lot since it ___
A.inventsB.invented
C.is inventedD.was invented

题型:不详难度:| 查看答案
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