The cost of living in Chengdu is among the lowest in China, ________ the quality of life is probably one of the highest.
| A．since | B．when | C．as | D．while |
Michael and his friends practise ________ table tennis after school every day.
| A． |
play |
B． |
played |
C． |
playing |
D． |
to play |
The headmaster is not available now. He ________ to the new teachers.
| A． |
speaks |
B． |
spoke |
C． |
is speaking |
D． |
was speaking |
Last weekend, David ________ a visit to his grandparents in the countryside.
| A． |
pays |
B． |
paid |
C． |
will pay |
D． |
has paid |
-________ I have two tickets for the Chinese Farmers' Painting Exhibition?
-Sorry. The tickets are sold out.
| A． |
Must |
B． |
Need |
C． |
Should |
D． |
May |
- The 10th China Flower Expo is being held in Chongming. ________ does it last?
- About 40 days.
| A． |
How long |
B． |
How soon |
C． |
How far |
D． |
How often |