2019屆高考英語Unit 5 Meeting your ancestors精講精練復習
【答案】 c
ⅰ.單詞拼寫
1.the discovery of oil is of great________(意義) to the country’s economy.
【答案】 significance
2.please________(尖銳的) this pencil.it doesn’t write well.
【答案】 sharpen
3.if payment is not received within five days，legal action will be our only________(可能的選擇).
【答案】 alternative
4.sorry to________(打斷) you，but i need to ask you some questions.
【答案】 interrupt
5.lucy________(加快) her steps and then began to run.
【答案】 accelerated
ⅱ.選詞填空
look ahead；alternative；lie in wait；regardless of；be aware of
1.tom continued to run________________our shouts to him that he should return.
【答案】 regardless of
2.________________，you all will have a brighter future.
【答案】 looking ahead
3.i offered the________________suggestions of spending the vacation in the mountains or by the sea.
【答案】 alternative
4.he said the government__________________the serious problem and making efforts to solve it.
【答案】 was aware of
5.the murderer was________________________for his victim in the dark.
【答案】 lying in wait
ⅲ.巧思妙解
1.—it was a pity that you missed the famous star yesterday.
—if only i________to my hometown!
a.didn’t return b.hadn’t returned
c.shouldn’t return d.wouldn’t return
【答案】 b
2.—i’ve asked only one person to come and help us—sam.
—________he doesn’t come?
a.how about b.what if
c.if only d.what about
【解析】 what if...？意為“如果……怎么辦？”符合題意。how about...？和what about...？后均不跟從句；if only要是……多好！
【答案】 b
3.—the plane is due to take off at 8∶00 from the airport.
—________we can’t get there in time?
—try to take another flight then.
a.as if b.even if
c.only if d.what if
【解析】 what if如果……怎么辦，根據下文try to take another flight可推知上文為“如果我們不能及時趕到怎么辦？”as if似乎，好像；even if即使。
【答案】 d
4.(XX年江蘇卷)________you eat the correct foods________be able to keep fit and stay healthy.
a.only if；will you b.only if；you will
c.unless；will you d.unless；you will
【解析】 本題考查倒裝結構。only后面接狀語從句時，主句部分要使用倒裝結構。
【答案】 a
ⅳ.語法專練
本單元語法—時態
1.(XX屆浙江杭州高中月考)for some time now，chinese people，under the leadership of cpc，________the contents of the scientific development theory in the course of practicing socialism in china.
a.had been improving
b.have been improving
c.were improving