The ambulance was just arriving.for a worker.who the window on the second floor.fell off the window．( )A．had been repairingB．was repairingC．has been repairingD．would be repairing 题目和参考答案——青夏教育精英家教网—

题目内容

15．The ambulance was just arriving，for a worker，who ______ the window on the second floor，fell off the window．（　　）

	A．	had been repairing		B．	was repairing
	C．	has been repairing		D．	would be repairing

分析救护车刚刚过来了，因为一个工人在修理二楼的窗户时掉下来了．

解答答案：A
根据题干中"fell off the window"可判断该句的整体时态为过去式，由于"修理窗户"这个动作应在"掉下"之前发生，故应使用过去完成时，因"修理窗户"这个动作在那个时间段是一直进行的并且对现在产生了直接影响，故使用了进行时，故正确选项为过去完成进行时，答案为A．

点评本题考查过去完成进行时的用法，应注意各时态的基本用法，根据句意推断出所用时态选出正确选项．

练习册系列答案

相关题目

1.A person who______ _____ ______(遵守诺言) is always welcome in the group.

2.When seeing the frightening bear, the little boy________ _____ _______.(屏住呼吸）

3.Who is ______ _____ ______ (因……受责备）starting the fire?

4._______ _____ ______ (暴露在）nuclear radiation, even for a short time, may produce variants(变异体）of genes in human bodies.

5.I think teachers need to______ _____ ______students.(对…严格）

6．He has breakfast at 2 a．m．because Johnny Barnes，Mr．Happy Man，has work to do．From 4 to 10 a．m．，he greets commuters（每日往返上班者）as they drive by on their way to work．
For years he worked as an electrician on the Bermuda railway and drove buses．When he retired，he still wanted to feel useful．So he positions himself on a patch of grass next to a roundabout that leads into Hamilton，Bermuda's largest city．He smiles and waves at every single person who passes by．He tells them he loves them-and means it．
In the Matt Morris's short documentary，he says：
I'm just little Johnny Barnes．I'm just a little，small instrument in the hand of God be used any way he feels fit．What I do every day，2：00 in the morning I'm getting my break fast．You're still sleeping[he tells the interviewer]，I guess．
From 20 to four until ten I stand on the corner and just greet people，let them know that life is sweet and beautiful．No matter what happens in life，it's always sweet to be alive．
No matter what the weather is like，he is there from Monday to Friday，spreading love．On the rare occasion he is not there，people call the radio station to see if he is OK．
He was 88 when the film was posted in 2012．Every day he was spreading love，straight from his generous heart．
So well known and beloved is Barnes that the city of Hamilton built up a statue in his honour．The figure wears the same full beard and straw hat that are Barnes's trademarks．So even when the day comes for the real Johnny Barnes to pass from this life，his smile and his memory will still be at that corner，spreading love to every passer-by．
56．Why does Johnny Barnes smile and wave at every passer-by？C
A．To remind people to keep traffic rules．
B．To make himself famous and beloved．
C．To spread his love and encouragement．
D．To act in Matt Morris's documentary．
57．What can we know about Johnny Barnes？D
A．He remains，working 12 hours a day．
B．He used to work as a bus conductor．
C．He died at the age of 88 in Hamilton．
D．A statue was built in honour of him．
58．The attitude of people in Hamilton towards such a behavior isB．
A．unfavorable
B．approving
C．doubtful
D． cautious
59．Which of the following is the best title for the passage？A
A．Mr．Happy Man
B．Beautiful Struggle
C．A Special Statue
D．Memorable Travels．

3．Try hard to make what the teacher teaches ______，and you'll make rapid progress in your studies．（　　）

10．-You shouldn't have treated me that way．My heart is broken．
-I'm sorry，Paul．I didn't mean you．（　　）

20．Cigarette smoking kills．That we know．So，manufactures made electronic cigarettes as a safer smoking choice---safer than tobacco．
E-cigarettes contain the drug nicotine like cigarettes．But they do not use tobacco．And you do not light （33）them．They are powered by battery．
So，if e-cigarettes are so safe，why have poison control centers around the United States seen an increase（34）in telephone calls about e-cigarette poisonings？The answer is children．
Most of the calls are from people worried about children who have played with the devices．In the period of one month this year，the United States Centers for Disease Control say 215people called the Center with e-cigarette concerns．More than half of these calls were for children（35）aged（age） five and younger．The devices apparently had made them sick．
Tim McAfee is director of the CDC's Office on Smoking and Health．He says the problem is regulation，meaning the U．S．Federal government does not control e-cigarettes（36）even if/even though they contain liquid nicotine．
Mr．McAfee adds that liquid nicotine is a well-known danger．
"Nicotine historically has been used as a pesticide in the United States．And that's where we have really had for many，many decades significant poisonings when people got exposed to nicotine that was in liquid solutions．"
Mr．McAfee explains that nicotine poisoning happens（37）when the substance gets into the skin，gets into the eyes or is swallowed．Even a small amount，he says，（38）canmake a person sick．Nicotine poisoning can cause stomach pain or a sense of imbalance．Headaches and seizures （突发疾病）are also common sighs of nicotine poisoning．And too much nicotine can kill．
Tim McAfee says e-cigarettes do not create the level of risk to people as tobacco products do．He notes that almost 500，000Americans die each year from cigarettes．
"So，cigarettes are the winner in that contest．And we don't really know what's going to happen with e-cigarettes．"
E-cigarettes do not contain hundreds of harmful chemicals（39）that/which are found in real cigarettes．So，the U．S．Surgeon General has suggested that e-cigarettes may be a useful tool for adults（40）trying（try） to end their tobacco use，or quit．
But McAfee worries that teenagers may think electronic cigarettes are harmless．They could become addicted，or hooked，on the nicotine and then start smoking real cigarettes．In other words，he fears that for young people fake （假装）e-cigarettes could be a"gateway"to the real thing．

7．Everyone was inspired to hear the account by an elderly gentleman ________ he passed the
college entrance examination in his 70s．（　　）

17．---Did Linda see the traffic accident？
---No，no sooner ________ than it happened．（　　）

1．遇到困难时，寻求帮助不代表你愚蠢．（mean）When（you are）in trouble/having problems/you meet with difficulties，asking for help doesn't mean you are dumb or stupid．．

试题分类