It seems that water from this tap ________ for some time.We'll have to take it apart to put it right.

Ahad leaked Bis leaking

Cleaked Dhas been leaking

 

D

【解析】根據(jù)句中時(shí)間狀語for some time以及后一分句的動(dòng)詞時(shí)態(tài)可知,選項(xiàng)動(dòng)詞動(dòng)作強(qiáng)調(diào)到現(xiàn)在為止并仍在繼續(xù),故應(yīng)排除選項(xiàng)A、C。由于選項(xiàng)B現(xiàn)在進(jìn)行時(shí)不可與一段時(shí)間狀語連用,所以排除選項(xiàng)B,選D現(xiàn)在完成進(jìn)行時(shí)。

 

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:2014年高考貫穿知識(shí)點(diǎn)看“線”名師知識(shí)點(diǎn)總結(jié)訓(xùn):狀語從句英語試卷(解析版) 題型:單項(xiàng)填空

(2013·重慶,25)________ we have enough evidence,we can't win the case.

AOnce BAs long as CUnless DSince

 

查看答案和解析>>

科目:高中英語 來源:2014年高考貫穿知識(shí)點(diǎn)看“線”名師知識(shí)點(diǎn)總結(jié)訓(xùn):特殊句式英語試卷(解析版) 題型:單項(xiàng)填空

All the scientific evidence ________ that increasing use of chemicals in farming ________ damaging our health.(2012·湖南)

Ashoware Bshows;are

Cshow;is Dshowsis

 

查看答案和解析>>

科目:高中英語 來源:2014年高考貫穿知識(shí)點(diǎn)看“線”名師知識(shí)點(diǎn)總結(jié)訓(xùn):特殊句式英語試卷(解析版) 題型:單項(xiàng)填空

Never before ________ seen anybody who can play tennis as well as Robert.(2012·江西)

Ahad she Bshe had Chas she Dshe has

 

查看答案和解析>>

科目:高中英語 來源:2014年高考貫穿知識(shí)點(diǎn)看“線”名師知識(shí)點(diǎn)總結(jié)訓(xùn):特殊句式英語試卷(解析版) 題型:單項(xiàng)填空

(2013·江西,25)Only when he apologizes for his rudeness ________ to him again.

AI will speak Bwill I speak

Cdo I speak DI speak

 

查看答案和解析>>

科目:高中英語 來源:2014年高考貫穿知識(shí)點(diǎn)看“線”名師知識(shí)點(diǎn)總結(jié)訓(xùn):時(shí)態(tài)與語態(tài)英語試卷(解析版) 題型:單項(xiàng)填空

Selecting a mobile phone for personal use is not an easy task because technology ________ so rapidly.

Ais changing Bhas changed

Cwill have changed Dwill change

 

查看答案和解析>>

科目:高中英語 來源:2014年高考貫穿知識(shí)點(diǎn)看“線”名師知識(shí)點(diǎn)總結(jié)訓(xùn):時(shí)態(tài)與語態(tài)英語試卷(解析版) 題型:單項(xiàng)填空

I like these English songs and they ________ many times on the radio.

Ataught Bhave taught

Care taught Dhave been taught

 

查看答案和解析>>

科目:高中英語 來源:2014年高考貫穿知識(shí)點(diǎn)看“線”名師知識(shí)點(diǎn)總結(jié)訓(xùn):時(shí)態(tài)與語態(tài)英語試卷(解析版) 題型:單項(xiàng)填空

—LookSomebody ________ the sofa.

—Well,it wasn't me.I didn't do it.(2012·江西)

Ais cleaning Bwas cleaning

Chas cleaned Dhad cleaned

 

查看答案和解析>>

科目:高中英語 來源:2014年高考貫穿知識(shí)點(diǎn)看“線”名師知識(shí)點(diǎn)總結(jié)訓(xùn):情景交際英語試卷(解析版) 題型:單項(xiàng)填空

—Hello,may I speak to Alice now?

—________

ASpeakingplease. BNo,you needn't.

CYes,you may. DWho is looking for Alice?

 

查看答案和解析>>

同步練習(xí)冊答案