Small sailboats can easily turn over in the water ______ they are not managed carefully.
A.though | B.before | C.until | D.if |
Students should keep in mind that there’s something more important than _______ fashion for them to seek after in _______ life.
A./; the | B./; / | C.the; / | D.the; the |
_____ comes first will get the prize.
A.Who | B.Whoever | C.Whom | D.Whomever |
John received an invitation to dinner, and with his work _____, he gladly accepted it.
A.finished | B.finishing | C.having finished | D.was finished |
Jack described his father, who _____ a brave boy many years ago, as a strongwilled man.
A.would be | B.would have been | C.must have been | D.must be |
Is it the country _____ you studied English _____ you are going to visit next week?
A.in which; which | B.where; that | C.that; that | D.which; that |