It is still under discussionwhether the old bridge should be rebuilt or not．题目和参考答案——青夏教育精英家教网—

题目内容

4．It is still under discussionwhether the old bridge should be rebuilt or not．

分析这座旧桥是不是重建还在讨论中．

解答答案是whether．本题考查语境中选用恰当的词或短语；whether是否； whether…or not是…或不是，故答案是whether．

点评单词填空必须在对语境整体理解的基础上抓住指向答案的关键线索、固定句型或搭配等，同时注意所选单词的形式变化．

练习册系列答案

15．Dangal starring Aamir Khan has become the highest grossing Indian movie in China，_________ more than 100million yuan?in four days since its release．（　　）

12．---Peter ______a great world-famous pianist．
---Yes，but it is a pity that he lost his left arm in an electrical shock when he was 20．（　　）

	A．	should become		B．	must have become
	C．	would become		D．	would have become

19．

While the presence of rats in homes may cause anxiety and annoyance，they rarely result in driving out the residents．But that is exactly what happened to the inhabitants of the 10-squaremile Hawadax Island off the coast of Alaska，almost 230 years ago．Now thanks to a five-year effort by scientists，the terribly silent"Rat Island"as it had been called for many years has been returned to its rightful owners--birds!
Hawadax Island is part of a chain of volcanic islands in the Bering Sea called the Aleutian Islands．The rats that arrived there in 1780，when a Japanese ship carrying them broke down nearby，completely destroyed the native population because the environment of the island was not built to defend its animals from these predators．There isn't any tree on the Island，which meant that the birds were accustomed to building their nests low in the ground，giving the rodents easy access to both eggs and baby chicks．As years passed，the birds that had called the island home for thousands of years became endangered and eventually，disappeared completely．
In 2007，the U．S．FWS （Fish and Wildlife Service） started a serious plan to rid the island of the rats and try bringing back the beautiful birds that had once called it home．Given that there were an estimated 10，000rodents inhabiting"Rat Island"and the fact that they reproduce rapidly，it was not an easy task．But by 2009，the Island was officially declared rat free!
Then slowly but surely，the birds began to return．Unfortunately，some of the pioneers were unintentionally killed from the leavings of the raticide，a poison that had been used to wipe out the rodents．But now it seems things are becoming more stable and the Island is starting to increasingly look like its former self．Before the transformation，"Hawadax"，also known as"Rat Island"，was a silent and ghostly place with bird bones，snail remains and rocks covered in rat feces（粪便）．
Today birds'singing and flying in and out is a common sight．Tufted puffins and song sparrows，which had long disappeared，are gradually making their way back．Scientists have also been observing an increase in ground nesting and shorebirds．Though the Island is still not back to its full glory，the signs are encouraging and things can only get better，as time passes．

67．The underlined word"that"in Para.1 probably refers toB．
A．the presence of rats           B．birds'being driven out
C．birds'returning to the island    D．residents'worrying about rats
68．Birds on Hawadax Island became an easy target becauseA．
A．this island was treeless     B．they nested randomly
C．they reproduced too rapidly   D．their chicks were extremely weak
69．From the passage，we can know the plan of US FWSC．
A．has helped the island fully recovered
B．cost little but benefited greatly
C．involved poisoning the rats on a large scale
D．accomplished its goal after exactly 24 months
70．Which would be the best title for the passage？D
A．FWS Help Get Rare Birds Back to Alaska Island
B．Japanese Changed a Bird Paradise into Rat Island
C．FWS Plan to Drive Rats Out Of Rat Island
D．Alaska's Rat Island Returns to a Bird Paradise．

9．The invention of the telephone is a great achievement（成就）in history．

16．Tom couldn'tresist（抵挡） showing off his new car，on which he spent almost all his money he had saved for years．

13．Canada cruisesIn a country bordered by two oceans and filled with ucountable numbers of lakes，finding a Canada cruise（乘船游览）is an easy task．Whatever region of the country you find yourself in，there is sre to be a Canada cruise suited to your liking．
One of the most popular Canada cruises takes you through the Inside Passage up to Alaska．Vancouver in British Columbia is a major starting point for such cruises．These popular cruises from Canada take over 1million people a year on this breathtaking journey up north．If you are in Vancouver during the summertime，you can see five cruise ships waiting for passengers at the scenic Canada Place Pier．
Holland America offers two routes leaving from Vancouver：Glacier Discovery Cruises and Glacier Bay Inside Passage Cruises．Both routes travel through glacial waters，often with sightings of whales and other wildlife．Besides the wonderful scenery，the frontier towns and the Northern Lights，Holland America also provides onboard naturalists to interpret the views from deck．All cruise ships offer shows and entertainment，pools，gyms and massive amounts of food in case the scenery fails to hold your attention．
On the other side of the country，Canada cruises on the St．Lawrence River draw crowds．Leaving from Kingston are Ontario cruises of the Thousand Islands．The St．Lawrence leaves from the dock at the foot of Brock Street．The Island Queen cruises up the river．The Island Star serves lunch or dinner on the cruises which last over three hours．
On the same river，but leaving from Montreal CMTA Group offers one-week cruises，leaving every Friday．These cruise ships offer scenic views of the Iles de la Madel eine archipelago，the Gaspesie peninsula，the town of Perce，Bonaventure Island，and Quebec City．You will feel like one of the early Canadian discoverers as you take their river route through early settlement lands．

28．What does the author mainly want to show in Paragraph 1？C
A．Canada is famous for its cruises．
B．Taking a cruise in Canada is cheap．
C．Canada has many cruises to choose from．
D．Taking the right route to tour Canada is not easy．
29．What do the cruises mentioned in Paragraph 2 have in common？A
A．They all travel up north．
B．They all leave from Vancouver．
C．They are all owned by the same company．
D．They all end their journey at Canada Place Pier．
30．What do Glacier Discovery Cruises allow tourists to do？C
A．Interpret views with naturalists．
B．Take boat tours in nearby towns．
C．See various wild animals．
D．Make some native contact．
31．Who would take cruises leaving from Montreal CMTA Group？C
A．People who want to tour Vancouver．
B．People interested in one-day cruises．
C．People interested in early Canadian settlers．
D．People who want to visit the Thousand Islands．

12．假如你校"英语爱好者俱乐部"将对"良好的学习习惯"这一话题进行讨论．请你结合自身实际，按以下提示，用英文写一篇发言稿．
内容要点包括：
1．学习习惯的重要性（提高学习效果，激发学习的积极性）；
2．你的良好学习习惯（安排好时间，抓住机会总结，勤复习，善用工具书）；
3．号召同学们养成自己终生受益的良好学习习惯．
注意：
1．词数不少于100词，开头与结尾已写好．
2．可以适当增加细节，以使行文连贯．
Dear friends，
It's useful and necessary to discuss learning habits．
That's all．Thank you!

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