内容正文:
八年级(下) Units 7-8
1.比较级和最高级
2.现在完成时
3.倍数的表达
4.长、宽、高及面积等的表达
考点 1 倍数的表达
(1)twice/…times+形容词/副词比较级+than…
e.g.This elephant weighs many times more than this panda.这头大象比这只熊猫重很多倍。
(2)twice/…times as+形容词/副词原级+as…
e.g.I am twice as old as he is.我的年龄是他的两倍。
(3)twice/…times the+名词(size, height, weight, length, width)+of
e.g.The earth is 49 times the size of the moon.地球是月球的49倍大。
( C )American eat vegetables per person today than they did in 1910.
A.more than twice
B.as twice as many
C.twice more
D.more than twice as many
C
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考点 2 长、宽、高及面积等的表达
英语中表示事物的长、宽、高、深、远等的基本结构为: be+基数词+名词+形容词 (long/wide/high/deep/away等), 在句中作表语或后置定语。
e.g.The bridge is 150 meters long.这座桥长150米。
“数词-名词(单数)-形容词”在句中作定语。
e.g.My teacher has an eight-year-old daughter.我老师有一个八岁的女儿。
( C )We will take a break after each class.
A.ten minutes B.ten-minutes
C.ten-minute D.ten minute’s
C
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考点 3 succeed的用法
succeed意为“成功,达到,完成”,反义词为fail“失败”。
常用句型:succeed in (doing)sth.=be successful in (doing)sth.意为“成功做成某事”。
success n.成功, 成就; successful adj.成功的; successfully adv.成功地
( C )1.Mary succeeded in the exam.
A.Pass B.to pass
C.passing D.passed
( D )2.He completed the work .
A.success B.successful
C.succeed D.successfully
C
D
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考点 4 one of 结构
(1)“one of + 复数名词”表示“……之一”, 为单数含义, 谓语动词用单数。
e.g. One of the girls is my little sister.其中一个女孩是我的妹妹。
(2)“one of the + 形容词最高级+名词复数+in/of (范围)”, 表示“在某范围内最……之一”。
e.g.China is one of the oldest civilized countries in the world.中国是世界文明古国之一。
( B )It’s one of things in the world to stay with friends.
A.happy B.the happiest
C.happily D.the happier
B
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考点 5 population的用法
( B )1.The population of China bigger than in the world.
A.is; any country
B.is; any other country
C.are; the other countries
D.are; any other countries
B
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( B )2.— the population of China?
—More than 1.4 billion.China has the population in the world.
A.What are; most
B.What is; largest
C.How many are; most