单项选择题
A. would be died B. would have died C. would die D. will have died
There are so many restaurants along the street that I'm...
单项选择题There are so many restaurants along the street that I'm not sure which one（）.
A. to be eating at B. to eat at C. eating at D. for eating at
The room is in a terrible mess; it（）cleaned. A. mustnt ...
单项选择题The room is in a terrible mess; it（）cleaned.
A. mustn't have been B. shouldn't have been C. can't have been D. wouldn't have been
No matter how frequently（）,the works of Beethoven alway...
单项选择题No matter how frequently（）,the works of Beethoven always attracts large audience.
A. performing B. performed C. to be performed D. being performed
