34. －Are you sure you have to? It’s been very late.
－I don’t know ________ I can do it if not now.
|
A．how |
B．what |
C．when |
D．That |
33. Is it the letter you got yesterday ________ makes you so sad?
|
A．what |
B．that |
C．how |
D．When |
32. It’s important to listen to your teacher carefully in class, so try not to let your mind _________.
|
A．lose |
B．stop |
C．wander |
D．Disturb |
31. －Do you mind if I turn off the TV?
－__________.
|
A．Yes, please |
B．No, go ahead |
C．Yes, you can |
D．No, I’d rather you didn’t |
30. Jennifer, who is my best friend, said she would go abroad for further education __________.
|
A．before long |
B．long before |
C．shortly after |
D．very fast |
29. A good teacher should leave some time for the students to _________ the knowledge.
|
A．introduce |
B．receive |
C．digest |
D．Accept |
