. Could you please ____ one of your sandwiches for the hungry boy?
| A．save | B．share | C．give | D．spare |
Over fifty countries _______ the AIIB(亚投行) so far.
| A．joined | B．was joining |
| C．had joined | D．have joined |
—Excuse me, madam. Could you please tell me _________ the bus arrives?
—Sure. At 9:00.
| A．where | B．when | C．why | D．how |
We stopped _________, but there was not any sound.
| A．to listen | B．listens |
| C．listen | D．listening |
Nancy, sweep the classroom, _______?
| A．don’t you | B．do you |
| C．will you | D．doesn’t she |
—Would you like some more noodles, Celia?
—Yes, just _________, please.
| A．a few | B．few |
| C．a little | D．little |