有一道选择题:—Did you telephone the manager’s office?—Yes. He _______ back before 9 o’clock this morning.A. was expected B. expected C. is expecting D. is expected答案给的是A,也有给D的。到底是哪个呢?求解答...
For nearly ten years, he did very few interviews or concerts. His simple life might have continued but for the great musician. 这里的did是强调过去的实事,而不是持续的状态?might have done 这里是虚拟的用法,而不是陈述语气对吗?
I plan to read the book.像plan to do sth这样实意动词加动词不定式的结构,是把plan这样的实意动词看做谓语动词,然后to do sth看做宾语吧?这里plan to do sth这里的do仅仅是指动词原形吗?do可不可以指be,be doing,be done,have done,have been done这...
...marked by trade uncertainty and now a global pandemic, many farmers acorss the country stillsupported President Donald Trump.上句marked by这里的mark究竟是什么意思呢?另外,顺便请教老师为什么tumultuous在four前,而不是four tumultuous years ?
the demand for computer programmers will decrease 8 percent or by 26,500 jobs by 2024.书本分析如下:但是上述分析感觉有点问题,8 percent若为宾则or就无法分析,我觉得8 percent是名词作程度状语修饰decrease,但by 26500 jobs和8%没什么区别,那么是...