1 解决

I was convinced he had been drinking 和 he had drunk 究竟有什么差别呢?

1 解决

真的有必要用"to be"吗？

1 回答

数词+量词+of+名词这种结构,of后面的名词什么时候用单数,什么时候用复数?

1 解决

有志者事竟成中涉及的语法问题

1 解决

对后缀or,er表.....的人的理解

1 解决

判断是否为插入语问题

1 解决

2 Many people had no electricity to stay warm. to stay warm做什么成分

1 解决

is going to 和 will 的区别

1 解决

The case was tried before a jury.如何翻译?

1 回答

The new map of the ocean floor shows the locations of twice as many undersea volcanoes as were previously thought to exist.

1 解决

句子的时态问题

1 回答

名词性从句-定语从句区分的问题

1 回答

这里的suggesting是现在分词引导了宾语从句么

2 解决

5 定语

1 回答

there be句型

1 解决

2 an expert of the team对吗

1 解决

Nesweek上的一个有关of的用法问题

2 解决

where作疑问副词

1 解决

8 doing作什么成分(请曹老师回答)

1 解决

it可以指代整个句子吗？