英语改写句子

来源：百度知道 编辑：UC知道 时间：2024/05/27 17:22:22
George began to learn computer when he was ten.(保持句子原意)
George________begin to learn computer_____he was ten.
越快越好~急用

didn't until
注：应用“not until ”句型，译为：直到 才

up

应该填:"didn't" " until"
注：应用“not until ”句型，译为：直到 才
not until 的用法:
当主句是否定句时，它引出的意思是"直到（某时）（某动作）才（发生）" ，这时候常会出现"not until …"的结构，如果将 "not until …"的结构放在句首，那么主句要写成倒装句。例如：
He didn't go to sleep until 12 last night .
他昨晚直到十二点钟才睡觉。
They didn't realize their fault utill we pointed it out to them .
直到我们向他们指出了他们的错误，他们才意识到。
Not until we pointed out their fault to them did they realize it .
直到我们向他们指出了他们的错误，他们才意识到。