Nowadays, children always complain that their parents are out of date, ______ parents can’t approve of what their children say and do.
| A．while | B．thus | C．therefore | D．otherwise |
The singer’s music video _____ nearly 9 million times since it was posted on the Internet four weeks ago.
| A．viewed | B．was viewed |
| C．has viewed | D．has been viewed |
His brother , who____ in the army for five years，is now running a farm in our village.
| A．serves | B．served | C．had served | D．has served |
Every Monday, my English teacher would cheerfully ask me ______ my weekend had been.
| A．that | B．if | C．what | D．how |
---I saw you and Ann do some gardening yesterday afternoon. Why didn’t you take part in Sam’s wedding ceremony?
---I_____. But my car _____.
| A．would; was fixed | B．would have; was fixed |
| C．would have; was being fixed | D．did; was being fixed |
Once plastic pollution ______in most public areas, it is hard______.
| A．rises; dealing with | B．arises; to be dealt with |
| C．raises; dealt with | D．arises; to deal with |