Great changes have taken place in our city in the past ten years．Everything ______comes into sight is so new to me．（ ）
| A． |
that |
B． |
which |
C． |
who |
D． |
whom |
Sally_______where she had left the car and the police found it this morning．（ ）
A．forgotB．has forgotten
C．forgetsD．had forgotten
In the past 70 years， China______historic changes and made great achievements．（ ）
A．experiencedB．has experienced
C．experiencesD．would experience
Is Helen here？
Not yet， but she_________in half an hour．（ ）
A．arrivesB．will arrive
C．arrivedD．has arrived
Do you think teenagers can't have a part﹣time job？
_____________．They may learn from working．（ ）
A．It's nothingB．Don't mention it
C．Hard to sayD．That's all right
I hear you've got an "A" in your English test． Congratulations!
____________．（ ）
A．It's a pleasureB．Take it easy
C．Many thanksD．You' re welcome