選修9Unit 1 Breaking records &Unit 2 Sailing the oceans
1. fit
adj.健康的；精力充沛的;合適的
n. 適合
vt. 適合；安裝；使合身
vi. 適合,符合
Exercise keeps you fit.運動能使你保持健康。
常用結(jié)構(gòu)：
be fit for sth.適合某事
be fit to do sth.適合做某事
易混辨析：
fit/suit
fit與suit都可作動詞，意為¡°適合¡±。
fit多指尺寸，大小的¡°合適¡±; suit多指款式、顏色、條、身份、口味等的¡°合適¡±。
This coat fits him.這外套他穿正合身。(指大小)
The style of the clothes suits him well.
這衣服的款式很適合他。（指款式、顏色）
高手過招
選詞填空（fit/suit）
①We all think that he is for the position.
②Does the new post your brother?
③The climate here me very well.
答案：①fit ②fit ③suits
2. doom
vt. 注定；判決
n. 厄運；毀滅
常用結(jié)構(gòu)：
be doomed to 注定(后接名詞或不定式)
go to one¡¯s doom 走向死亡
fall to one¡¯s doom 墜入死亡/滅亡
meet one¡¯s doom 死亡；滅亡
one¡¯s doom is sealed 某人在劫難逃
send sb. to his doom 將某人處死
The species was doomed to extinction.這一物種注定要滅絕。
The project was doomed to failure from the start.
這項工程從一開始就注定要失敗。
All mortals are doomed to die.
所有人都注定要死。
高手過招
翻譯句子
①The voyage was doomed from the start.
這次航行從一開始就注定要失敗。
②Any attempts to bring under the mass movement for civil rights are doomed to failure.
任何鎮(zhèn)壓民權(quán)群眾運動的企圖都是注定要失敗的。
③I am doomed to make way for Fanny Glover.
我注定要給范妮¡¤格洛弗讓路。
3. mercy
n. 寬容；憐憫；仁慈；幸運之事;僥幸
We do pray you to show mercy. 我們懇求你發(fā)發(fā)慈悲。
It¡¯s a mercy the accident happened so close to the hospital.
幸虧車禍發(fā)生在離醫(yī)院很近的地方。
常用結(jié)構(gòu)：
at the mercy of 任憑¡­¡­的擺布，完全受¡­¡­支配
be thankful/grateful for small mercies慶幸不利情況已略有改善
have mercy on/upon 寬��；對¡­¡­有憐憫之心
leave someone/something to the mercy of 聽任¡­¡­（可能有危險或危害的形勢）擺布
throw oneself on someone¡¯s mercy 特意懇求（某人）寬恕
高手過招
完成句子 （原創(chuàng)）
①他們對敵人毫不憐憫。
They little mercy to the enemies.
②我們對天氣無能為力。
We¡¯re the mercy of the weather.
③恐怖分子毫無人性。
The terrorists are completely mercy.
答案：①showed ②at ③without
4. expedition
n.遠征；探險；考察；迅速，動作敏捷
They carried out the captain?s orders with all possible expedition.
他們毫不遲疑地迅速執(zhí)行船長的命令。
常用結(jié)構(gòu)：
on an/the expedition 在¡­¡­之行
expedition against 反對¡­¡­的遠征
expedition into 進入¡­¡­的旅程
expedition to 去¡­¡­的旅程
They plan to launch an expedition into the mountains.
他們計劃發(fā)起一次登探險。
He had made two expeditions to Spain to study wild plants.
他兩次遠去西班牙考察野生植物。
高手過招
完成句子
①她在外購物。
She was out a shopping expedition.
②他帶軍征伐叛亂者。
He led a military expedition the rebels.
③這些科學家們將要去南極考察。
The scientists will an expedition to the South Pole.
答案：①on ②against ③go on
重點短語
5. keep doing sth.
不停地做某事
When the teacher raised that question, I kept hoping that he would not ask me to answer it.
當老師提出那個問題時，我一直希望他不要讓我回答。
聯(lián)想拓展：
keep+ adj. 保持¡­¡­
keep+ n.+ adj./adv./n. 使(某人/某物)保持某種狀態(tài)
keep+ sth. 保存某物
keep on doing 反復做¡­¡­
keep sb. from doing 阻止某人做¡­¡­
In spite of the noise outdoors, she kept on reading.
她無視外面的嘈雜聲，繼續(xù)讀書。
His advice kept me from making a serious mistake.
他的忠告使我免于犯下一個嚴重的錯誤。
高手過招
完成句子
①Will you please (保管這些鑰匙) while I am away?
②This coat will (讓你暖和).
③She (讓我等) for half an hour.
④ (不要亂動) while I photograph you.
⑤He (反復問) asking silly questions.
⑥His girlfriend didn¡¯t answer the phone, so Tom (一直在想) why.
答案：①keep these keys ②keep you warm
③kept me waiting ④eep still
⑤kept on ⑥kept thinking
6. connect with ...
與¡­¡­連接；聯(lián)系起
The room connects with the dining hall by means of hallway.
這個房間通過一條過道與餐廳相連。
聯(lián)想拓展：
connect ...with ... 把¡­¡­和¡­¡­聯(lián)系起
be connected with 和¡­¡­聯(lián)系；與¡­¡­有關(guān)系
connect ...to ... 把¡­¡­和¡­¡­聯(lián)系起
any people connect Germany with beer.
很多人把德國與啤酒聯(lián)想在一起。
What he does can¡¯t be connected with what he says.
他所做的事跟他所說的沒有任何聯(lián)系。
One moment please,I¡¯ll connect you with r.Chen.
請稍候，我?guī)湍銓㈦娫掁D(zhuǎn)給陳先生。
高手過招
完成句子
①他把兩個喇叭接上了擴音器。
He the two speakers the amplifier.
②這條走廊與客廳相連接。
This corridor the living room.
③請把電話轉(zhuǎn)接到紐約。
Please me New York.
答案：①connected; to ②connects with
③connect; with
7. as long as
只要，如果；既然，由于
I¡¯ll stay in exico as long as my money holds on.
只要我的錢還能維持一天，我就在墨西哥待一天。
I¡¯ll never forget that as long as I am living.
這事我至死也不會忘記。
You will do all right so long as you follow my advice.
只要你聽我的建議，你一定會做好的。
You may stay here as long as you like.
你高興在這兒待多久就待多久。
聯(lián)想拓展：
as far as 直到¡­¡­為止；只要；據(jù)¡­¡­，就¡­¡­
as much as 差不多
as many as 和¡­¡­一樣多
as soon as 一¡­¡­就¡­¡­
as well as 也；又
高手過招
完成句子
①只要你先整理好你的房間，就可以出去玩。
you tidy your room first, you can go out to play.
②工作一結(jié)束你就到這里。
Come here you finish the work.
③玉米地延伸到一眼望不到邊的地方。
Fields of corn spread out the eye could see.
④這次空難中多達一百人喪生。
100 people were killed in the air crash.
答案：①As long as ②as soon as
③as far as ④As many as
重點句型
8. Nobody knew that the earth moved westwards 15 degrees every hour, but sailors did know an approximate method of calculating longitude using speed and time.
以前沒有人知道地球每小時向西移15度，然而海員們確實知道用速度和時間計算經(jīng)度的近似標準的方法。
①助動詞did用于肯定句中，起強調(diào)作用，意為¡°確實，一定¡±，其后的動詞用原形。如果其后跟形容詞，則應(yīng)在形容詞前加be。
I did finish the composition, but I forgot to bring it here.
我確實寫完作了，但我忘記帶了。
Do be careful when crossing the road! 過馬路時一定要小心！
②using speed and time是v.?ing短語作狀語，表示方式。意為¡°借助于速度和時間¡±。
Hibernating in that way, the animal can sleep all through the winter.用那種方式冬眠，動物就可以睡過整個冬天。
高手過招
完成句子
①他剛才確實讀過這封信。
He this letter just no
②千萬要小心!
careful!
③那個正在討論的問題對我們說很重要。
The question is important to us.
答案： ①did read
②Do be
③being discussed
9. It proved to be the most accurate and reliable of these early navigational instruments.
在這些早期的航海儀器中，它被證明是最精確和最為可靠的一種。
句中prove為系動詞，意為¡°證實是，后事實表明是¡±。其后可以接名詞、形容詞、to be結(jié)構(gòu)或of短語作表語。
聯(lián)想拓展：
prove vt. 證明；證實；被發(fā)現(xiàn)是
prove sth. 證實某事
prove that?clause 證明¡­¡­
prove+n.+to be 結(jié)果是；證明為
How did you prove that he was the robber?
你如何證明他就是那個強盜？
The play proved (to be) very good.
這場話劇最終被證明不錯。
高手過招
完成句子
①你能向我們證明你的理論嗎？
Can you ?
②那次天氣預報次日被證明是準確的。
The weather forecast on the next day.
③她的表現(xiàn)表明她靠不住。
She has .
答案： ①prove your theory to us
②proved to be accurate
③proved herself unreliable



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