﹣Mom， must we come back at nine o'clock？
﹣Oh， dear， _______． You can come a little later．（ ）
| A． |
you can't |
B． |
you mustn't |
| C． |
you needn't |
D． |
you couldn't |
I don't know_______tomorrow．
You can ask our teacher right now．（ ）
A．if we take the bus there
B．when will we leave
C．what will we do
D．how we will go there
It's time to work now．
OK． I'll wake Carl up． He______for an hour．（ ）
A．has fallen asleepB．has been asleep
C．fell asleepD．falls asleep
As students， we should______ourselves． We can't spend much time playing computer games．（ ）
A．be responsible forB．be proud of
C．be popular withD．be thankful to
Larry hopes_____his English， so he keeps practicing it every day．（ ）
A．to solveB．solvingC．to improveD．improving
Mount Lao is one of_____mountains in Qingdao． Many tourists like climbing it every year．（ ）
A．famousB．the more famous
C．most famousD．the most famous