Most of the work has been finished.and the rest next week．( )A．was to be doneB．will doC．is to be doneD．are done 题目和参考答案——青夏教育精英家教网—

题目内容

20．Most of the work has been finished，and the rest _______next week．（　　）

A．

was to be done

B．

will do

C．

is to be done

D．

are done

分析大部分工作已经完成，剩余的下周再做．

解答答案C 根据has been finished可知，说的事情与现在有关，排除A；next week 可知应该使用一般将来时，排除D； the rest指的是"剩下的工作"，与do之间是被动关系，排除B，此处be to do也可以表示将来，故答案为C

点评本题考查的是一般将来时，注意一些表示将来的特殊时态，如be to do，be doing等．

练习册系列答案

11．Like many other small boys，I was fascinated by cars，especially because my oldest brother was a bit of a car guy and subscribed to cool magazines like Car and Driver and Motor Trend．Every so often，one of those magazines would run an article on the"Car of the Future"．They featured unconventional things like small nuclear reactors as power sources．Yet，frankly，my car doesn't do anything that my brother's Studebaker didn't do．It goes，it stops，it burns gasoline．I still have to steer it，and it still runs into things if I don't steer it carefully．
But guess what？All of these things are likely to change in the not-so-distant future．It may not burn gasoline，I may not have to steer it，and it may be a lot better at not running into things．
Airbags aren't the be-all and end-all in safety．In fact，considering the recent news about people occasionally being killed by their airbags in low-speed crashes，they obviously still need some development．But they aren't going away，and in fact，you can expect to see cars appearing with additional，side-impact airbags，something some European car manufacturers already offer．
Better than systems to minimize injury in the event of an accident，however，are systems that minimize the likelihood of an accident happening in the first place？Future cars may be able to remove many of the major causes of accidents，including drunk-driving，and tailgating （与前车距离过近）．Cars could be equipped with sensors that can detect alcohol in a driver's system and prevent the car from being started，for example．As early as next year，you'll be able to buy cars with radar-equipped control systems．If the radar determines you're closing too quickly with the car in front，it will ease up on the throttle（油门）．
Scientists are now working on a system that can brake，accelerate and steer a vehicle down a highway on its own．Will cars eventually be able to drive themselves？

66．The author was fascinated by cars becauseB．
A．other small boys liked to own a car of their own，too
B．he read untraditional things about cars in his brother's magazines
C．his oldest brother loved to take him to places in his car
D．he often booked cool car magazines himself
67．By saying"my car doesn't do anything that my brother's Studebaker didn't do"，the author means thatD．
A．my car is far better than my brother's
B．my car is not as good as my brother's
C．much improvement has been made in the design of cars recently
D．not much has changed in the performance of cars so far
68．Which of the following statements is true of airbags？B．
A．They are going to disappear gradually．
B．They are in need of further improvement．
C．They are a standard feature of European cars．
D．They kill people instead of protecting them in low-speed crashes．
69．According to the author，what will future cars do if the sensors detect alcohol in the driver's system？A．
A．They will not start．
B．They will ease up on the throttle．
C．They will brake automatically．
D．They will give a warning in advance．

8．My last job lacked variety； I __________ the same things all the time．（　　）

15．I really don't like the weather in the north as it_______ be quite windy，especially in spring．（　　）

5．It is found that American students spend less than 15% of their time in school．While there's no doubt that school is important，a number of recent studies reminds us that parents are even more so．A study published earlier this month by researchers at North Carolina State University，for example，finds that parental involvement-checking homework，attending school meetings and events，discussing school activities at home-has a more powerful influence on students'academic performance than anything about the school the students attend．Another study，published in the Review of Economics and Statistics，reports that the effort put forth by parents （reading stories aloud，meeting with teachers） has a bigger impact on their children's educational achievement than the effort devoted by either teachers or the students themselves．And a third study concludes that schools would have to increase their spending by more than $1，000 per pupil in order to achieve the same results that are gained with parental involvement．
So parents matter．But it is also revealed in researches that parents，of all backgrounds，don't need to buy expensive educational toys or digital devices for their kids in order to give them an advantage．They don't need to drive their offspring to enrichment classes or test-preparation courses．What they need to do with their children is much simpler：talk．
But not just any talk．Recent research has indicated exactly what kinds of talk at home encourage children's success at school．For example，a study conducted by researchers at the UCLA School of Public Health and published in the journal Pediatrics found that two-way adult-child conversations were six times as potent in promoting language development as the ones in which the adult did all the talking．Engaging in this reciprocal（双向的） back-and-forth gives children a chance to try out language for themselves，and also gives them the sense that their thoughts and opinions matter．
The content of parents'conversations with kids matters，too．Children who hear talk about counting and numbers at home start school with much more extensive mathematical knowledge，report researchers from the University of Chicago．While the conversations parents have with their children change as kids grow older，the effect of these exchanges on academic achievement remains strong．Research finds that parents play an important role in what is called"academic socialization"-setting expectations and making connections between current behavior and future goals．Engaging in these sorts of conversations has a greater impact on educational accomplishment．
72．Parents are even more important than schools in thatD．
A．parental involvement makes up for what schools are not able to do
B．teachers and students themselves do not put in enough effort
C．parental involvement saves money for schools and the local government
D．students may well make greater achievements with parents'attention
73．It can be inferred from the 2^nd paragraph thatC．
A．educational toys are unaffordable nowadays
B．digital devices can give children an advantage
C．some parents believe in enrichment classes
D．talking with children is a very simple task
74．The word"potent"is closest in meaning toA．
A．powerful B．difficult C．necessary D．resistant
75．Which of the following will more encourage children's success at school according to the passage？B
A．Parents order their children to stop playing video games．
B．Parents discuss with their children the possible future career．
C．Parents lecture their children on getting too low marks on tests．
D．Parents introduce colleges around the US to their children．

9．"Ceci，wake up．It's an earthquake!"That's what Cecilia Wallace heard her mother shouting on the early morning of February 27^th．
Cecilia is a 7^th-grader．She，her parents and her brother，Sam，were in Chile's capital city，Santiago，the day a big earthquake hit Chile．And like just about everyone else，they were shaken out of their sleep．
"It was so frightening，"Sam wrote．"The shaking was so huge that I will never go on a ride again．"Cecilia and Sam wrote about their earthquake experiences．Their reports were later posted on the website．
Cecilia，Sam and their parents were staying in an apartment on the 15^th floor of a building．They were lucky．Their building stayed standing，because it was built to withstand earthquakes．
Not everyone was as lucky as the Wallace family．More than 800people died．Many older buildings fell down during the earthquake．
The damage in Santiago wasn't as bad as in other parts of Chile．So the supermarkets were open for business on the morning of the quake．But it wasn't business as usual．"The supermarkets have been crazy with people rushing to buy their food for the next while，"Sam wrote．
Not everyone was able to get money to buy food that morning．So Cecilia and Sam made food bags to distribute to people who were begging outside the supermarket．"We gave some to a kid of my age．I made sure he got cookies and bread．"Sam and Cecilia's mother wrote that the kids also collected money for the Red Cross．
It's certainly an experience Cecilia，Sam and their parents will never forget．Thankfully，they lived to tell their stories．
26．What was Cecilia doing when the earthquake happened？C
A．Walking in the street．
B．Having class at school．
C．Sleeping in bed．
D．Playing with Sam in a park．
27．The underlined word"distribute"probably means"A"．
A．give out
B．throw away
C．give up
D．sell out
28．Why were Cecilia and her family able to survive the earthquake？D
A．Because they escaped before their building fell down．
B．Because they managed to escape from the fallen building．
C．Because they were helped out of the fallen building by others．
D．Because the building they were living in was strong enough．
29．From the text we can see Cecilia is aB girl．
A．humorous
B．kind-hearted
C．brave
D．selfish
30．How can we know more about Cecilia's experiences in the earthquake？B
A．By watching TV．
B．By getting online．
C．By listening to the radio．
D．By reading newspapers．

3．Go to bed now_______ you will be really tired tomorrow．（　　）

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