...tractor呢?不是对一个农民来说吗?(2)像I like reading books.和I often eat apples.这样的句子中为什么分别用book和apple的复数形式books和apples,而不分别用book和apple的单数形式book和apple呢?请老师解答一下,万分感谢
1. she looks a sight in that hat! 例句中in that 是充当介词吗?2.She won't last long in that job.例句中in that 是充当介词吗?3. 上课老是讲一个句子说IN是that 后的不及物动词介词的前置,不过例句想不起来了,想问下老师提到的情况...
...从句的时态可根据具体情况而定,但有二例很特别,且都和一般现在时有关:一般现在时表过去:I have changed it as you suggest.(建议明显是过去的事)一般现在时表将来:In the future I shall do as she says.将来我要按她说的做。(此句...
各位老师您们好:我们知道 The bird flies. 是“主+谓”结构,那么The bird is flying. 是“主+谓”结构还是“主+系+表”结构呢?还有:1. I have watched the movie. 谓语动词是have watched吗?2. He was knocked down by a bus. 应该把knocked down看成表语(...