4．Both China and Russia_________ from their growing business ties over the past four decades．（　�。�
A．had benefitedB．benefitC．benefitedD．have benefited

分析 句意：中國(guó)和俄羅斯都從過(guò)去40年來(lái)不斷發(fā)展壯大的商貿(mào)關(guān)系中獲益良多．

解答 答案D．根據(jù)時(shí)間狀語(yǔ)over/in the past/last+段時(shí)間，用現(xiàn)在完成時(shí)．故選D．"had done"表示過(guò)去的過(guò)去，過(guò)去有兩個(gè)動(dòng)作，先發(fā)生的動(dòng)作用過(guò)去完成時(shí)，后發(fā)生的用一般過(guò)去時(shí)．

點(diǎn)評(píng) 本題考查時(shí)態(tài)，要區(qū)分不同時(shí)態(tài)的用法并結(jié)合具體的語(yǔ)境選擇出正確的選項(xiàng)．

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源： 題型：書面表達(dá)

17．第一節(jié)（15分）
假設(shè)你是紅星中學(xué)高三學(xué)生李華．你的英國(guó)朋友Jim在給你的郵件中提到他對(duì)中國(guó)歷史很感興趣，并請(qǐng)你介紹一位你喜歡的中國(guó)歷史人物．請(qǐng)你給Jim回信，內(nèi)容包括：
1．該人物是誰(shuí)；
2．該人物的主要貢獻(xiàn)；
3．該人物對(duì)你的影響．
注意：
1．詞數(shù)不少于50；
2．開(kāi)頭和結(jié)尾已給出，不計(jì)入總詞數(shù)．
Dear Jim，
           ．
Yours，
Li Hua．

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：選擇題

9．-You seem familiar with the rainforest．
-I ______ in South America for two years．（　�。�
A．liveB．was livingC．livedD．had lived

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：選擇題

12．The previous owner wanted as many as﹩60，000for the car，but it was _____I could go．（　�。�
A．so high asB．the highestC．as high asD．higher than

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：選擇題

19．Without joint efforts of all the members，we ______ our task in such a short time．（　�。�
A．shouldn't accomplishB．shouldn't have accomplished
C．couldn't accomplishD．couldn't have accomplished

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：選擇題

9．-Are you still waiting to make a phone call？
-Yes．This woman       on the phone for the last twenty minutes．（　�。�
A．is talkingB．was talking
C．has talkedD．has been talking

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：選擇題

16．The knowledge that his friends have deserted him is a （n）           pill for Mr．Smith to swallow．（　�。�
A．extraB．bitterC．commonD．effective

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：選擇題

13．So far，only one man has ____ a theory that seems to fit all the facts．（　�。�
A．come up withB．put up withC．lined up withD．caught up with

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

14．If you are a fruit grower-or would like to become one-take advantage of Apple Day to see what's around．It's called Apple Day but in practice it's more like Apple Month．The day itself is on October 21，but since it has caught on，events now spread out over most of October around Britain．
Visiting an apple event is a good chance to see，and often taste，a wide variety of apples．To people who are used to the limited choice of apples such as Golden Delicious and Royal Gala in supermarkets，it can be quite an eye opener to see the range of classical apples still in existence，such as Decio which was grown by the Romans．Although it doesn't taste of anything special，it's still worth a try，as is the knobbly（多疙瘩的） Cat's Head which is more of a curiosity than anything else．
There are also varieties developed to suit specific local conditions．One of the very best varieties for eating quality is Orleans Reinette，but you'll need a warm，sheltered place with perfect soil to grow it，so it's a pipe dream for most apple lovers who fall for it．
At the events，you can meet expert growers and discuss which ones will best suit your conditions，and because these are family affairs，children are well catered for with apple-themed fun and games．
Apple Days are being held at all sorts of places with an interest in fruit，including stately gardens and commercial orchards（果園）．If you want to have a real orchard experience，try visiting the National Fruit Collection at Brogdale，near Faversham in Kent．

8．What can people do at the apple events？D
A．Attend experts'lectures．
B．Visit fruit-loving families．
C．Plant fruit trees in an orchard．
D．Taste many kinds of apples．
9．What can we learn about Decio？C
A．It is a new variety．
B．It has a strange look．
C．It is rarely seen now．
D．It has a special taste．
10．What does the underlined phrase""a pipe dream""in Paragraph 3 mean？B
A．A practical idea．
B．A vain hope．
C．A brilliant plan．
D．A selfish desire．
11．What is the author's purpose in writing the text？B
A．To show how to grow apples．
B．To introduce an apple festival．
C．To help people select apples．
D．To promote apple research．

查看答案和解析>>

同步練習(xí)冊(cè)答案