语法提请执教

royyang · 发表于 2003-11-6 05:55:00

Working by chemical reaction, and being independence of atmospheric oxygen, rockets are used to power interplanetary space vehicles.

为什么independence错

braveMBA · 发表于 2003-11-6 06:12:00

being + adj 同 WORKING一起修饰rockets

royyang · 发表于 2003-11-6 07:14:00

那么后面的of这么解释了

braveMBA · 发表于 2003-11-6 07:36:00

OF怎么了？这是形容词短语 ADJ+PREP 的形式。例如I am good at...., famous for, known as.....

语法提请执教

语法提请执教

所属分类: TOEFL / IELTS

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