2019屆高考英語情態(tài)動詞和虛擬語氣第二輪備考復(fù)習(xí)教案
答案:(should) be discussed
考點(diǎn):虛擬語氣
解析:“insist”引導(dǎo)的賓語從句要用虛擬,從句結(jié)構(gòu)是 “should”(可省略)加動詞原形,主語 “problem” 是要“被討論”。
(10北京)34. --the weather has been very hot and dry.
--yes. if it had rained even a drop, things would be much better now! and my vegetables .
a. wouldn't die b. didn't die
c. had n't died d. wouldn't have died
答案:d
考點(diǎn):本題考查虛擬語氣中對過去的虛擬。
解析:第二個(gè)說話人的if條件句是我們選擇正確答案的關(guān)鍵。要是當(dāng)時(shí)下雨了,現(xiàn)在的情況就好的多了!我的蔬菜也就不會死了。過去沒有下雨,所以我的蔬菜干死了也是發(fā)生在過去。而將句子還原則為if it had rained even a drop, my vegetables wouldn't have died.
if+ had done,主句為couldn’t/ shouldn't/ wouldn't have done.
(10浙江)10.had i known about this computer program, a huge amount of time and energy .
a.would have been saved b.had been saved
c.will be saved d.was saved
答案: a
考點(diǎn):本題考查虛擬語氣。
解析:根據(jù)句子的倒裝特征判斷此處是省略了if的虛擬語氣,原形是:if i had known about this computer program, a huge amount of time and energy .故選擇a。句意為:如果我早知道這個(gè)電腦程序,就可以節(jié)省大量的時(shí)間和精力了。
(•遼寧卷)21.if you __ go, at least wait until the storm is over.【c】
a.can b.may c.must d.will
(•北京卷)28.—where are the children? the dinner’s going to be completely ruined.
—i wish they always late.【a】
a.weren’t b.hadn’t been
c.wouldn’t be d.wouldn’t have been
(•北京卷)24.—i don’t really like james.why did you invite him?
—don’t worry.he come.he said he wasn’t certain what his plans were.【d】
a.must not b.need not c.would not d.might not
(•江西卷)23._______ be the postman at the door, it’s only sis o’clock.【b】
a.mustn’t b.can’t c.won’t d.needn’t
(•四川卷)20.the police still have i found the lost child, but they’re doing about they .【a】