The door opened suddenly and ____, laughing and shouting.
| A．three boys coming in | B．come in three boys |
| C．in coming three boys | D．in came three boys |
But for their common interests, they_____ cooperated so smoothly in the investigation of the case.
| A．could have | B．will not have | C．could not have | D．have not |
Mo Yan’s hometown, Gaomi County is ______ most of Mo’s stories happen. It’s a place _____ has inspired him throughout his 31 year writing career.
| A．that; that | B．where; that |
| C．the place; which | D．the place; what |
____we have lost all the money, it’s no use turning on me and saying it’s all my fault.
| A． After | B．Although | C．Unless | D．Now that |
–Has your father returned from Africa yet?
–Yes, but he _____here for only three days before his company sent him to Australia.
| A．has been | B．will be | C．would be | D．was |
After several rounds of I’m a Singer competition, Yu Quan _______ because of their excellent voices and performance.
| A．put out | B．picked out | C．broke out | D．stood out |