英语?????

来源:百度知道 编辑:UC知道 时间:2024/05/22 02:30:58
. Output is now six times ________ it was before 1990.
A) that
B) what
C) for which
D) of that
答案b中间无比较短语?

这是倍数的表达法“… times + what 从句”

现在的产量是1990前的六倍
例如:

“… times + what 从句”例如:

The length of the road is four times what it was three years ago.

这条路的长度是三年前的 4 倍。

The price of the meat is twice what it was last year.

肉价是去年的两倍。

what 做was的宾语,代表的是1990的output