Susan decided not to write her resignation in theoffice because she didn't want her colleagues to know what she was doing?请问老师为啥要用was doing而不是had done?
The pressure on companies from activist shareholders continues to grow. 激进投资人对公司的压力正与日俱增。一般以ist结尾的是名词,今天看到一个句子有activist shareholders。以为是名词定语,结果发现activist还是形容词。那么以ist结尾还是...
______ how others react to the book you have just read creates an added pleasure. A. Hearing B. Hear C. Having heard D. To be hearing答案是A,C的完成式表示动作发生在先,和D的进行式表示与主句动作同时进...
Tom
is now a diver,he
hopes to be a teacher in the future, he will never forget his days as a diver.怎么理解这里的as
a diver?就是as to be a
diver 吗?his
days 和
as a diver 是什么关系?