同等學(xué)力英語每日一練

105. It isn't quite _____ that he will be present at the meeting.

A. sure B. right C. exact D. certain

106. Many new _____ will be opened up in the future for those with a university education.

A. opportunities B. realities

C. necessities D. probabilities

107. The members of the club wouldn't run a _____ in entrusting （委托） the organization to an unreliable person.

A. danger B. risk C. hazard D. chance

108. The meeting was _____ when the chairman fell ill.

A. put down B. shut out C. cut short D. taken off

105. [ 答案 ] D. certain.

[ 注釋 ]I am sure that + 從句。 He is sure to come. = He is certain to come. 但在 it 作形式主語 , that 引導(dǎo)主語從句時 , 主句中表語只能用 certain, 不能用 sure.

106. [ 答案 ] A. opportunities.

[ 注釋 ]opportunity 常指“ ( 難得的應(yīng)抓住的 ) 機(jī)會” , 既可作可數(shù)名詞 , 也可以作不可數(shù)名詞用 , 如： I had few opportunities of meeting interesting people there. They had not much opportunity for hearing good music in the remote area.

107. [ 答案 ] B. risk.

[ 注釋 ]run a risk (in) 冒險(xiǎn)： You are running a big risk in trusting him.

本題譯文：俱樂部成員不愿冒險(xiǎn)把這個組織委托給一個不可靠的人管理。

108. [ 答案 ] C. cut short.

[ 注釋 ]cut short (=interrupt) 打斷 , 中斷： 1) He made a suggestion, but I cut him short. ( 他提了個建議 , 但我打斷了他。 ) 2) He cut short his tour and returned home. ( 他中斷旅行 , 回家了。 ) shut off (=cut off, interrupt) 切斷 , 中斷 ; 由指切斷供應(yīng)等 , 如： The water was shut off for several hours while the plumber repaired the pipes. Shut out (=keep out; exclude; prevent form entering) 把 ...... 關(guān)在外面 , 排除 , 不讓入內(nèi)： 1) He shut the cat out. ( 他把貓關(guān)在外面。 ) 2) The law was designed to shut out immigrants. ( 這項(xiàng)法律旨在拒絕移民入竟。 ) 3) They shut out the dust by having double windows. ( 他們用雙層窗戶防塵。 ) 4) They begin to speak French, shutting out the boy from their conversation. ( 他們講起法語來 , 使這個男孩無法參加他們的談話。 )