倍数知识点

1、用基数词形式，如倍数+as +形容词/副词(原级)+ as
例句：This bridge is three times as long as that one. 这座桥是那座的三倍大。

2、倍数放在形容词或副词的比较级之前或by + 倍数用在比较级之后。如：
This cake is four times longer than that one.

3、倍数用在表示度量名词前，其基本结构为：倍数 + the +size / length / weight … + of + 表示比较对象的名词，也可用于倍数 + what引导的从句中。如：
This room is three times the size of that one.

倍数知识点题库

We go on a picnic a month. (two)

The doctor advises me to take the medicine t a day, in the morning and evening.

We have to go shopping(two) a week, on Saturday and Sunday.

The digital TV set you have just bought is ________ mine.

A . as three times bigger as B . three times the size of C . three times the size than D . as three times big as

Ten years ago the population of our village was that of theirs.

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

Americans eat vegetables per person today as they did in 1910.

A . more than twice B . as twice as many C . twice as many as D . more than twice as many

Having introduced the new equipment, our factory turned out in 2004 as the year before.

A . cars three times as many as B . three times as many cars C . as many cars as three rimes D . three times more cars than

The size of our school is (two) bigger than theirs.

I usually go fishing ____a week.

A . twice B . a twice C . two time D . twice times

This classroom is __________ than that one.

A . three times bigger B . three time bigger C . three times big D . third big

一只成年熊猫比它的幼崽多吃许多倍的食物。

An panda eats more than its baby panda.

I usually visit the Slender West Lake (one) a year.

Brush your teeth at least (两次) a day: in the morning and before bedtime.

Your school library is ______ ours.

A . as three times big as B . as big three times as C . three times as big as D . three times so big as

The population of China is about ________ than that of the US. It's not easy to feed so many people.

A . four times more B . fourth time more C . four times larger D . fourth time larger

The population of China is (两倍) larger than that in Europe.

There are three Indians in Garden City.

A . hundred of B . hundreds C . hundreds of D . hundred

There are two students in our school.

A . hundreds B . hundred C . hundreds of

With the help of the German experts, the factory produced cars in 1993 as the year before.

A . as twice many B . twice as many C . as twice as many

我已经收集到两倍于他的书。

I as as his books.

倍数 知识点

倍数 知识点题库

倍数知识点

倍数知识点题库