有關(guān)否定
1)通常作復(fù)數(shù)的集體名詞
1)雙重否定最常見的形式有：
no(not)...but...沒有……不……
no(not)...without...沒有……不，除……不
no(not)...unless沒有……就不……
not...until直到……才……
例如：There is no one but knows it.沒有一個人不知道此事。
2)can not與副詞too,enough, sufficiently, over, too much等詞連用時，意為“無論怎樣也不過分”，“越…越”。例如：
You cannot be too careful.你越仔細(xì)越好。
We cannot praise him too much.我們無論怎樣贊揚他也不過分。
近義詞辨析
break, crack, crush, shatter,break, smash
這組詞均含有“打破”或“擠碎”的意思。
break是這組詞中最常用的，指使某件東西破碎。
If you break that vase, you’ll have to pay for it.如果打破了那只花瓶，你就得賠償。
crack 指打裂某物，但不一定打碎，因而通常不會成為碎片。
You may crack these nuts with a hammer.你可以用錘子把這些堅果敲開。
crush 強調(diào)擠壓或踩的動作，毀壞程度取決于被壓物的組織結(jié)構(gòu)，或變形，或成小塊，或可恢復(fù)原狀。
To make wine, you first crush the grapes.若要造酒，需先將葡萄壓碎。
shatter 打破某物，力大到使碎片飛出很遠(yuǎn)，常指整件東西完全被毀。
The explosion shattered most of the windows in the building.爆炸震碎了那座大樓的大部分窗玻璃。
smash 突出暴力，擊打時動作較猛，被擊打的東西往往完全報廢。
He smashed the window with a brick.他用磚塊擊碎窗玻璃。
全真模擬試題
1. ______ native to North America, corn has now spread all over the world.
A. In spite of B. That it is C. It was D. Although
2. Our civilization cannot be thought of as ______ in a short period of time.
A. to have been created B. to be created
C. having been created D. being created
3. We feel it is high time that the Government ______ something to check the inflation.
A. did B. do C.should do D. would do
4. It has been proposed that we ______ our decision until the next meeting.
A.delayed B.delay C. can delay D. are to delay
5. Hurricanes are severe cyclones with winds over seventyfive miles an hour ______ originate over tropical ocean waters.
A. which B. who C. where D.how to
6. ______ is announced in the papers, our country has launched a largescale movement against smuggling and fraudulent activities in foreign currency exchange deals.
A. What B. As C. Which D. That
7. All the flights ______ because of the snowstorm, we had to take the train instead.
A.were canceled B. had been canceled
C. having canceled D. having been canceled
8. Once ______, this power station will supply all the neighboring towns and villages with electricity.
A. it being completed B. it completed
C. completed D. it completes
9. He might have been killed ______ the timely arrival of the ambulance.
A. but for B. except for C. besides D. except
10. If you have never planted anything, you won’t be able to know the pleasure of watching the thing you have planted ______.
A.grow B. to grow
C. growing D. to be growing
11. He did me a ______ turn by lending me ten pounds.
A. good B. nice C. fine D. pretty
12. Once our chickens started laying eggs, we had such a ______of eggs that we were giving many away to our neighbors.
A. output B. surplus C. production D. plenty
13. Following are comments about the behavior that people in Korea usually expect in various social ______.
A. occasions B. cases C.situations D. circumstances
14. They have considered their high standard of living a(n) ______for practising their basic beliefs.
A. award B. reward C. result D. consequence
1)通常作復(fù)數(shù)的集體名詞
1)雙重否定最常見的形式有：
no(not)...but...沒有……不……
no(not)...without...沒有……不，除……不
no(not)...unless沒有……就不……
not...until直到……才……
例如：There is no one but knows it.沒有一個人不知道此事。
2)can not與副詞too,enough, sufficiently, over, too much等詞連用時，意為“無論怎樣也不過分”，“越…越”。例如：
You cannot be too careful.你越仔細(xì)越好。
We cannot praise him too much.我們無論怎樣贊揚他也不過分。
近義詞辨析
break, crack, crush, shatter,break, smash
這組詞均含有“打破”或“擠碎”的意思。
break是這組詞中最常用的，指使某件東西破碎。
If you break that vase, you’ll have to pay for it.如果打破了那只花瓶，你就得賠償。
crack 指打裂某物，但不一定打碎，因而通常不會成為碎片。
You may crack these nuts with a hammer.你可以用錘子把這些堅果敲開。
crush 強調(diào)擠壓或踩的動作，毀壞程度取決于被壓物的組織結(jié)構(gòu)，或變形，或成小塊，或可恢復(fù)原狀。
To make wine, you first crush the grapes.若要造酒，需先將葡萄壓碎。
shatter 打破某物，力大到使碎片飛出很遠(yuǎn)，常指整件東西完全被毀。
The explosion shattered most of the windows in the building.爆炸震碎了那座大樓的大部分窗玻璃。
smash 突出暴力，擊打時動作較猛，被擊打的東西往往完全報廢。
He smashed the window with a brick.他用磚塊擊碎窗玻璃。
全真模擬試題
1. ______ native to North America, corn has now spread all over the world.
A. In spite of B. That it is C. It was D. Although
2. Our civilization cannot be thought of as ______ in a short period of time.
A. to have been created B. to be created
C. having been created D. being created
3. We feel it is high time that the Government ______ something to check the inflation.
A. did B. do C.should do D. would do
4. It has been proposed that we ______ our decision until the next meeting.
A.delayed B.delay C. can delay D. are to delay
5. Hurricanes are severe cyclones with winds over seventyfive miles an hour ______ originate over tropical ocean waters.
A. which B. who C. where D.how to
6. ______ is announced in the papers, our country has launched a largescale movement against smuggling and fraudulent activities in foreign currency exchange deals.
A. What B. As C. Which D. That
7. All the flights ______ because of the snowstorm, we had to take the train instead.
A.were canceled B. had been canceled
C. having canceled D. having been canceled
8. Once ______, this power station will supply all the neighboring towns and villages with electricity.
A. it being completed B. it completed
C. completed D. it completes
9. He might have been killed ______ the timely arrival of the ambulance.
A. but for B. except for C. besides D. except
10. If you have never planted anything, you won’t be able to know the pleasure of watching the thing you have planted ______.
A.grow B. to grow
C. growing D. to be growing
11. He did me a ______ turn by lending me ten pounds.
A. good B. nice C. fine D. pretty
12. Once our chickens started laying eggs, we had such a ______of eggs that we were giving many away to our neighbors.
A. output B. surplus C. production D. plenty
13. Following are comments about the behavior that people in Korea usually expect in various social ______.
A. occasions B. cases C.situations D. circumstances
14. They have considered their high standard of living a(n) ______for practising their basic beliefs.
A. award B. reward C. result D. consequence