例如，length…）

of….

地球是月球的49倍1

倍数表示法

a。

b。

c。例如

I

have

three

times

as

many

as

you：

The

grain

output

is

8

percent

higher

this

year

than

that

of

last

year.

主语+谓语+倍数（或分数）+

as

+

adj。例如.

主语+谓语+倍数（分数）+

the

size

（amount.

主语+谓语+倍数（分数）+

形容词（副词）比较级+

than….

+

as.

今年比去年粮食产量增加8%.

我有你三倍那么多：

The

earth

is

49

times

the

size

of

the

moon