Most parents are not __________ the danger of their babies’ eating jelly, which causes most unfortunate incidents to happen.
| A．well aware to | B．very aware of | C．aware that | D．well aware of |
---It’s a long time since I saw my sister.
---___________ her this weekend?
| A．Why not visit | B．why not to visit | C．Why not visiting | D．Why don’t visit |
——I’m sorry that I didn’t work out this problem.
——It’s ___________our ability. I didn’t work it out, too.
| A．over | B．beyond | C．more than | D．above |
The manager suggested an earlier date ____________ the meeting.
| A．on | B．for | C．about | D．with |
The Chinese are good at table tennis ___________the English are interested in football.
| A．if | B．as | C．while | D．since |
Some pre-school children go to a day care center, __________ they learn simple games and songs.
| A．then | B．there | C．while | D．where |