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【题目】经过实验,这种细胞已经变得有原来的三倍那么大了。
After the experiment, the cell has become as as it used to be. /After the experiment, the cell has become it used to be. /After the experiment, the cell has become what it used to be.

【答案】three time;large;three times larger tha;three times the size of
【解析】表示倍数的句型归纳:①倍数+as+形容词或副词原级+as;②倍数+形容词或副词的比较级+than;③倍数+the size / length / weight...+ of+比较对象或。故填(1). three times (2). large (3). three times larger than (4). three times the size of。

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