The workers _____busily when the boss came to look for something she ______in the office.
A had worked, had left B were working ; had left C working ; had left D had worked; left
________about her son’s future, the mother has been sleeping very badly these months.
A.Concerning | B.Concerned |
C.To concern | D.Having concerned |
A ____will be offered to the information leading to the arrest of the bank robber.
A.price | B.fund |
C.reward | D.profit |
When we are getting excited, angry or scared, our bodies also ______many physical changes.
A.go over | B.go around |
C.go through | D.go far |
History is the best teacher. It ______records the development path of each country and foretells the future to us.
A.apparently | B.conventionally |
C.faithfully | D.eventually |
---You needn’t take an umbrella. It isn’t going to rain.
---Well, I don’t know. It __________ do.
A.might | B.need |
C.would | D.should |