I didn’t find out the answer _______ the end of the story.
| A．in | B．until | C．when | D．to |
This place is not big enough for Lucy’s birthday party. We should find a one.
| A．big | B．small | C．bigger | D．smaller |
Ten years had passed the CCTV event People Who Moved China took place in 00.
| A．when | B．while | C．before | D．since |
—Sam, come downstairs, please. I need your help.
—Sorry，mum. I on the phone..
| A．am talking | B．talked | C．was talking | D．have talked |
The workers in the Huashan Mountains have to rubbish to keep the mountains clean.
| A．turn up | B．pick up | C．mix up | D．give up |
I am going to the supermarket to buy some this afternoon.
| A．paper and pencil | B．apples and banana |
| C．milk and eggs | D．bowl and spoons |