題目列表(包括答案和解析)
閱讀下列各小題,根據(jù)括號內(nèi)的漢語提示,用句末括號內(nèi)的英語單詞完成句子。
1.Don’t be too rude to your father. Never in his life _______________ in that way up to now. (speak)
不要對你的父親那么粗魯,到目前為止還沒有人像那樣對他說話。
2.When his mother came home from work, he was lying on the sofa, ____________. (absorb)
母親下班回家的時(shí)候,他正躺在沙發(fā)上專心致志地看書。
3.________________ different languages and cultures does a lot of good to children. (expose)
接觸不同的語言和文化對孩子們大有裨益
4.I think that it is I rather than my sister _______________ for what happened. (blame)
我認(rèn)為出了事不能怪姐姐而應(yīng)該怪我。
5.Although house construction _________________, you can find many diverse styles in each country. (vary)
每個國家的建筑結(jié)構(gòu)都不盡相同,然而在每個國家你能發(fā)現(xiàn)各式各樣的風(fēng)格。
6.With ____________, the problem that they had worked on for a long time was eventually worked out. (adopt)
由于采取了新方法,他們鉆研了很長時(shí)間的問題終于解決了。
7.If he hadn’t hesitated for a moment before kicking the ball, he ______ a goal. (score)
要是他在射門前不遲疑,他就進(jìn)了一球。
8.Have you ever had a case____________ getting the wrong end of the stick? (accuse)
你們有沒有這樣的情況:別人控告他們說他們的報(bào)道完全失真?
9._________________ is that while I am concentrating on my study, my classmates make so much noise. (put)
我不能忍受的是在我全神貫注地學(xué)習(xí)時(shí),我的同學(xué)那么吵鬧。
10._____________to you whether I like it or not, because you never listen to me. (difference)
我喜不喜歡對你來說沒什么差別,因?yàn)槟銖膩砭筒宦犖业摹?/p>
完成句子(共8小題,每空0.5分,滿分10分)
1.這幅畫稍遠(yuǎn)點(diǎn)看更漂亮。
The picture looks more beautiful _________ _________ _________.
2.和其他學(xué)生相比,邁克更加勤勉一些。
_______ _______ other student, Mike is more diligent.
3.一座難看的大樓把窗外的景物擋住了。
An ugly building _________ _______ _________ ______ _______ the window.
4.地球的大小是月球的49倍。
The earth is 49 _____ the ______ ______ the moon.
5.年輕時(shí),他就有打籃球的天賦。
As a young boy, he _______ _______ ________ ______ playing basketball.
6.他的建議是辦公室內(nèi)不允許抽煙。
His suggestion is that no one ________ _______ _______ smoke in the office.
此題要求改正所給短文中的錯誤。對標(biāo)有題號的每一行作出判斷:如無錯誤,在該行右邊橫線上畫一個勾(√);如有錯誤(每行只有一個錯誤),則按下列情況改正:
此行多一個詞:把多余的詞用(\)劃掉,在該行右邊橫線上寫出該詞,并也用斜線劃掉。
此行缺一個詞:在缺詞處加一個漏字符號(∧),在該行右邊橫線上寫出該加的詞。
此行錯一個詞:在錯的詞下劃一橫線,在該行右邊橫線上寫出改正后的詞。
注意:原行沒有錯的不要改。
Jim is learning what to drive a car. A 1._______
week ago he had his first lessons. Yesterday 2._______
his teacher took him out of on a busy road. 3.______
It was full with cars and people. He drove 4.______
very slowly and carefully, and he felt 5. _______
afraid whole time. At last the lesson 6.______
finished and he went home. He felt tiring. 7._____
Jim make sure that he will be able to 8. _______
drive a car soon. Though it is difficult 9._____
to drive it, but it is interesting indeed. 10._____
此題要求改正所給短文中的錯誤。對標(biāo)有題號的每一行作出判斷:如無錯誤,在該行右邊橫線上畫一個勾(√);如有錯誤(每行只有一個錯誤),則按下列情況改正:
此行多一個詞:用斜線(\)劃掉,在該行右邊橫線上寫出該詞,并也用斜線劃掉。
此行缺一個詞:在缺詞處加一個漏字符號(∧), 在該行右邊橫線上寫出該加的詞。
此行錯一個詞:在錯的詞下劃一橫線,在該行右邊橫線上寫出改正后的詞。
注意:原行沒有錯的不要改。
After I finished school, I began to look for a work. 1._______________
Now several months has passed, but I haven’t found the 2._______________
job I’m interested. Last Sunday morning, I received a3. _______________
phone call from a man called Mr. Wang. He said on 4._______________
the phone, “I hear you do well on your studies. I may5._______________
offer you a job.” I entered into his office with a beating heart.6._______________
How I wished I will go through the job-hunting talk 7._______________
and that she would take on me as an assistant. 8._______________
But to my surprised, what he said disappointed me. 9._______________
That he needed was only a model. 10._______________
短文改錯(共10小題,每題1分,共計(jì)10分)
對標(biāo)有題號的每一行做出判斷:如果沒有錯誤,在該行的右邊橫線上打勾;如有錯誤(每行只有一個錯誤)則按下列情況改正:
此行多一詞:把多余的詞用斜線(\)劃掉,在右邊橫線上寫出該詞也用斜線劃掉。
此行缺一個詞:在缺詞處加一個漏字符號( ^ ),在該行右邊橫線上寫出該加的詞。
此行錯一個詞:在錯的詞下劃一橫線(__),在該行右邊橫線上寫出改正后的詞。
Last time you said you felt nervously before exams. I know
1.__________________
the exam results are such important for students that most students
2. __________________
are nervous. My suggestion is you try to relax yourself.
3.__________________
In fact exams are an evaluation of your studies, so there is
4.__________________
no need to worry too much the results. I think it’s important
5.__________________
to take a right attitude. Only before you have made good
6.__________________
preparation for exams can you avoid suffering from the
7. __________________
pressure of exams. You’d better go for a walk or to do
8. __________________
some exercise before them. Besides, have enough sleep
9.__________________
can make you full of energy. The hot bath or a glass of hot
10.__________________
milk might help you have a sound sleep.
1.C 2.A 3.B 4.D 5.C 6.B 7.D 8.C 9.B 10.A
11.120° 12.3x+y-1=0 13. 14.10 15.100 16.(1),(4)
17.解:(1)設(shè)拋物線,將(2,2)代入,得p=1. …………4分
∴y2=2x為所求的拋物線的方程.………………………………………………………5分
(2)聯(lián)立 消去y,得到. ………………………………7分
設(shè)AB的中點(diǎn)為,則.
∴ 點(diǎn)到準(zhǔn)線l的距離.…………………………………9分
而,…………………………11分
,故以AB為直徑的圓與準(zhǔn)線l相切.…………………… 12分
(注:本題第(2)也可用拋物線的定義法證明)
18.解:(1)在△ACF中,,即.………………………………5分
∴.又,∴.…………………… 7分
(2)
. ……………………………14分
(注:用坐標(biāo)法證明,同樣給分)
19.
解法一:(1)連OM,作OH⊥SM于H.
∵SM為斜高,∴M為BC的中點(diǎn),∴BC⊥OM.
∵BC⊥SM,∴BC⊥平面SMO.
又OH⊥SM,∴OH⊥平面SBC.……… 2分
由題意,得.
設(shè)SM=x,
則,解之,即.………………… 5分
(2)設(shè)面EBC∩SD=F,取AD中點(diǎn)N,連SN,設(shè)SN∩EF=Q.
∵AD∥BC,∴AD∥面BEFC.而面SAD∩面BEFC=EF,∴AD∥EF.
又AD⊥SN,AD⊥NM,AD⊥面SMN.
從而EF⊥面SMN,∴EF⊥QS,且EF⊥QM.
∴∠SQM為所求二面角的平面角,記為α.……… 7分
由平幾知識,得.
∴,∴.
∴,即所求二面角為. ……………… 10分
(3)存在一點(diǎn)P,使得OP⊥平面EBC.取SD的中點(diǎn)F,連FC,可得梯形EFCB,
取AD的中點(diǎn)G,連SG,GM,得等腰三角形SGM,O為GM的中點(diǎn),
設(shè)SG∩EF=H,則H是EF的中點(diǎn).
連HM,則HM為平面EFCB與平面SGM的交線.
又∵BC⊥SO,BC⊥GM,∴平面EFCB⊥平面SGM. …………… 12分
在平面SGM中,過O作OQ⊥HM,由兩平面垂直的性質(zhì),可知OQ⊥平面EFCB.
而OQ平面SOM,在平面SOM中,延長OQ必與SM相交于一點(diǎn),
故存在一點(diǎn)P,使得OP⊥平面EBC. ……………………… 14分
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