英语万能词“It”用法全解:形式主语、强调句与指代功能精讲
指代前述事物:I bought a new book. It is very interesting. (我买了本新书。它很有趣。)指代动物或婴儿:Look at the cat! It is climbing the tree. (看那只猫!它在爬树。)指代
指代前述事物:I bought a new book. It is very interesting. (我买了本新书。它很有趣。)指代动物或婴儿:Look at the cat! It is climbing the tree. (看那只猫!它在爬树。)指代
"形式主语、形式宾语、逻辑主语、逻辑宾语"的位置与功能,对书写、理解句意有很大帮助。