题目内容

20．Dad told me，"Nothing is impossible _____ you want it badly enough and go after it hard enough．"（　　）
A．unlessB．ifC．becauseD．until

分析 爸爸告诉我，"没有什么是不可能的，如果你有足够强烈的欲望想要并苦苦的追求那个东西的话．"

解答 答案：B．根据选项unless除非…if 如果，because因为，until直到…，再结合句意，如果你有足够强烈的欲望想要并苦苦的追求那个东西的话．，没有什么是不可能的．可知此处缺少了一个引导条件状语从句的连接词，故A正确

点评 本题考查条件状语从句的连接词，在充分分析句型再结合语义的基础上便能选出正确答案，同时要注意其他选项的意思，

练习册系列答案
相关题目
10．我想我之所以长寿而且精力充沛，要归功于我的健康生活．
I think my long and active life must beduetothe healthy life I live．
11．Working Christmas Day
    It was unusually quiet in the emergency room on December 25．I was a nurse （16）C that day，sighing about having to work on Christmas．Just then five bodies showed up at my （17）A，a pale woman and four small children．
"Are you all （18）C？"I asked doubtfully．
"Yes．"the woman said （19）D and lowered her head．
But when it came to the （20）B of their problems，things got a little strange．Two of the chlidreu had headaches，（21）Bweren't accompanied by the normal symptoms of being ill．Two children had earaches，but only one could tell me which ear was （22）D．The mother complained of a （23）D hut seemed to work to produce it．
"It may be a little while （24）A a doctor sees you．"I explained．
"Take your time；it's warm here．"She （25）C．
Whne they were waiting，I checked the chart．They had no （26）B-they were homeless．The waiting room was warm．I looked out at the （27）D by the Christmas tree．The youngest one was saying （28）A to her mother．The oldest one was looking at the Christmas tree．
I went back to the nurses'station and （29）B the homeless family in die waiting room．The nurses，complaining about the working Christmas，began to feel pity for a family just trying to get （30）Don Christmas．The team went into action，as we do when there's a （31）C emergency，but this was a Christmas emergency．
We （32）C a simple dinner for our Christmas guests in the hospital cafeteria．They needed （33）D，so we collected from different departments candies and other things （34）B that could be presents．
As the family walked to the door to leave，the four-year-old came running （35）A，gave me a hug and whispered，"Thanks for being our angel today．"

16．A．on businessB．on hofidayC．on dutyD．on purpose
17．A．deskB．bookC．computerD．chair
18．A．coldB．wellC．sickD．poor
19．A．highlyB．secrecyC．happilyD．weakly
20．A．treatmentsB．descriptionsC．suggestionsD．solutions
21．A．orB．butC．andD．thus
22．A．controlledB．reflectedC．attackedD．affected
23．A．breakB．troubleC．mistakeD．cough
24．A．beforeB．afterC．untilD．unless
25．A．hesitatedB．announcedC．respondedD．regretted
26．A．identityB．addressC．moneyD．problem
27．A．nursesB．doctorsC．patientsD．family
28．A．somethingB．nothingC．everythingD．anything
29．A．informedB．mentionedC．rejectedD．criticized
30．A．relaxedB．busyC．freeD．warm
31．A．mentalB．physicalC．medicalD．vital
32．A．sharedB．enjoyedC．preparedD．delivered
33．A．medicineB．courageC．housesD．presents
34．A．cheapB．availableC．healthyD．convenient
35．A．backB．forwardC．aroundD．away．
8．No such documents _____ be taken out of the office without the manager's written signature．（　　）
A．willB．mustC．mayD．shall
15．______I feel sorry for those who have met with the trouble，I can't really do very much to help them out．（　　）
A．UnlessB．AsC．WhileD．Even
5．There is still a long way to go _____ the above questions could be answered．（　　）
A．onceB．whenC．afterD．before
12．The long，lonely voyage of the Japanese ghost ship is over．
A US Coast Guard cutter poured cannon fire into an abandoned Japanese ghost ship that had been drifting since last year's tsunami （海啸），sinking the vessel into waters more than 305 meters deep in the Gulf of Alaska and removing the danger it posed to shipping and the coastline on Thursday．
The cutter's guns tore holes in the 164-foot Ryou-Un Maru，and then it began to take on water and lean to one side．In about four hours，the ship disappeared into the sea，said Chief Petty Officer Kip Wadlow．
The ship had no lights or communications system，and its tank was able to carry more than 7，570 liters of diesel fuel．Officials，however，didn't know exactly how much fuel was aboard．
"It's less risky than it would be running into shore or running into other ships，"coast guard spokesman Paul Webb said．
The US National Oceanic and Atmospheric Administration and the Environmental Protection Agency studied the problem and decided it is safer to sink the ship than let the fuel evaporate and pollute the sea environment．
Ryou-Un Maru was probably among the first wave of the 1.5 million tons of garbage of  refrigerators，washing machines，televisions，roofs and fishing nets heading toward North America since last March when a magnitude-9.0 earthquake struck Japan．
As the coast guard was ready to fire on the vessel，a Canadian fishing vessel，the 19-meter Bernice C，claimed the rights to save the ghost ship in international waters．
Plans to sink it were paused so the Canadian crew could have a chance to take the stricken ship．A Canadian official with knowledge of the situation told the Associated Press that the Bernice C was unable to drag it．
Then the Canadian boat left，and once it was about 10 kilometers from the Japanese vessel，the Coast Guard began to fire，first with 25 mm shells，then a few hours later with ammunition twice that size．
State officials have been working to test the danger of garbage including materials affected by a damaged nuclear power plant，to see if Alaska residents，seafood or wild animals could be affected．

56．Which of the following is NOT the reason for sinking the Japanese ship？A
A．It had no lights or communications system．
B．It might be washed up onto the shore．
C．It was a danger to other passing ships．
D．The oil it carried could pollute the sea．
57．The plan to fire on the Japanese ghost ship was paused becauseD．
A．the ghost ship was beyond the reach of the Coast Guard's guns
B．the shells were not powerful enough to sink the ghost ship
C．state officials worried the ghost ship might give out radiation
D．a Canadian fishing boat wanted to save the ghost ship
58．What's the right order of the events related to the ship of Ryou-Un Maru？
B
a．Its long，lonely voyage came to an end．
b．The US Coast Guard sank it into the sea．
c．The ship began to float across the Pacific Ocean．
d．A big tsunami was caused by great earthquakes．
e．Bernice C claimed rights to save the ghost ship．
   A．a，b，d，c，e     B．d，c，e，b，a     C．b，a，d，c，e     D．c，e，d，a，b
59．Which of the following could be the best title for the passage？C
A．Japanese ghost ship arriving at US
B．Tsunami garbage heading to US
C．Cannon fire sinking Japanese ghost ship
D．Japanese ghost ship polluting the Pacific．
9．-Betty went to consult a doctor without asking for a leave yesterday．
-How come？But she__      _．（　　）
A．should doB．must haveC．might haveD．ought to have
10．前不久我国宣布将建无围墙小区，对此人们议论纷纷，请根据以下提示写一篇100字左右的短文．
赞成的人认为：1．缓解交通压力               2．…（自己给出一条理由）
反对的人认为：1．盗窃等犯罪行为可能会增加    2．…（自己给出一条理由）
你的看法是：…
文章开头已给出，不计入总词数以内．
It is reported that future communities in towns and cities will be built without fences in our country，which arouses heated discussions．
        ．

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网