— Are there pandas here? __________ go and see them?
— Yes, let’s go.
| A．Shall we | B．Shall I | C．Shall he | D．Shall she |
I’m sorry for____all your books on the desk.
| A．knock over | B．knock off |
| C．knocking about | D．knocking down |
We were swimming in the lake _______ suddenly the storm started.
| A．until | B．while | C．when | D．before |
The price of petrol(汽油) is not _______ that of last year, so some more people are planning to buy cars.
| A．as expensive as | B．so cheap as |
| C．as low as | D．so high as |
Everybody should study hard. No one can _______ us _______ a good future.
| A．provide; for | B．provide; with |
| C．keep; / | D．protect; to have |
There’s water all over the kitchen. You’d better _______ right away.
| A．to mop up it | B．to mop it up |
| C．mop it up | D．mop up it |