. Mary_____ to college last year. Unluckily, she couldn’t take the examination because of a sudden disease. A must have gone B can have gone C should have gone D could have gone
Though a typhoon is on the way, people are still looking forward _____ the outdoor concert by the pop singer.
-Mary, how did your Math test go?-I had thought I _________, but in fact I came in the top 10% in my class.
Rome was not built in a day. You should set ____ goals and work hard to achieve them.
—Mr. Wang is a man of few words, but quick in mind.—______, you know.
—Was it there _______ you were away to answer the phone? —There is no doubt about it.