倍数知识点

在英语中表达"A 是 B 的 N 倍长（宽，高，大，重等）"，"A 比 B 长（宽，高，大，重等）N 倍" 或"A 的长度（宽度，高度，大小，重量等）是 B 的 N 倍"，可用下列几种句型：
1."A + be + 倍数 + as + 计量形容词原级 + as + B"。如：This tree is three times as tall as that one. 这棵树是那棵树的三倍高。
2."A + be + 倍数 + 计量形容词比较级 + than + B " 。如：The Yangtze River is almost twice longer than the Pearl River. 长江差不多比珠江长两倍。
3."A + be + 倍数 + the + 计量名词 + of + B " 。如：The newly broadened square id four times the size of the previous one. 新扩建的广场是未扩建时的四倍大。
4."The + 计量名词 + of + A + be + 倍数 + that + of + B " 。如：The size of the newly broadened square is four times that of the previous one. 新扩建的广场为以前的四倍大。
5.其它：①I'm twice/ double his age. 我的年龄是他的两倍。
②I've paid five times the usual price for the stamp. 我出了5倍于往常的价格买这枚邮票。
③The average income of the staff has been increased by 50 percent compared with last year. 与去年相比，该单位职工的收入增加了50%.
④The price of TVs are twofold( adj. 两部分的, 双重的) down over these years.
近几年来，电视机的价格下降了两倍。

倍数知识点题库

According to statistics, a man is more than twice as likely to die of skin cancer _________ a woman.

A . than B . such C . so D . as

Even though you offered ________ you have just offered, I would not sell it to you.

A . twice the money what B . the money twice that C . twice the money that D . the money that twice

The weight of a male lion can reach 240 kg, _____ an adult man.[]

A . three times the weight of B . the three times weight of C . as heavy as three times D . as three times heavy as

It is reported that the United States uses energy as the whole of Europe.

A . as twice B . twice much C . twice much as D . twice as much

Paper produced every year is the world's production of vehicles.

A . the three times weight of B . three times the weight of C . as three times heavy as D . three times as heavier as

I like this jacket better than that one，but it costs almost three times ________.

A . as much B . as many C . so much D . so many

It is reported that we have produced _______ this year as we did last year.

A . as much cotton twice B . twice as much cotton as C . twice as much cotton D . much as cotton twice

Jack's trousers looked just the same as Peter's, but they cost ________ his.

A . as much twice as B . twice as much as C . much as twice as D . as twice much as

When you study the local map, you'll find this town is ________.

A . as twice as that one B . twice as a large town as that C . twice as larger as that one D . twice as large a town as that

The Smiths need a car garage _________ this one .

A . larger twice than B . twice large than C . twice larger than D . twice larger as

After the new technique was introduced, the company produced _______ in 2017 as the year before.

A . as twice many computers B . twice many as computers C . twice as many computers D . as many computers twice

The geography teacher tells us that China has almost the same size as the USA but its population is ________ that of the USA.

A . larger six times than B . six times larger than C . six times as larger as D . as six times large as

The newly broadened square is four times size of the previous one.

The new building is the old one.

A . four times the size of B . the size of four times C . bigger four times than D . bigger than four times

Don't be frightened by sharks: you are ________ to be hit by lightening than be attacked by a shark.

A . 30 times as likely as B . 30 times more likely C . more than 30 times as likely D . 30 times more than likely

Now the number of the students in our school is ______ that of five years ago.

A . as twice much as B . twice as larger as C . as twice large as D . twice as large as

Statistics show that men have _____ as women do for every mile they drive．

A . serious accidents as twice many B . twice as many serious accidents C . twice serious accidents as many D . serious accidents as many twice

That multinational company is adopting an aggressive expanding strategy, and so far it has recruited in the year of 2015 as they did two years ago.

A . three times as many new employees B . three times many new employees C . three times as many as new employees D . three times more new employees than

The output of this year is three times ______ it was in 2015.

A . as B . than C . what D . that

Paper bags produced every year are _______ the world's production of vehicles.

A . three time weight of B . as three times heavy as C . three times the weight of D . three times as heavier as

倍数 知识点

倍数 知识点题库

倍数知识点

倍数知识点题库