Our teacher often asks us time．（ ）
| A． |
not waste |
B． |
don't waste |
| C． |
not to waste |
D． |
doesn't waste |
Amy， do you know Langlang and his wife？
Of course． They play _________piano well．（ ）
A．aB．anC．/D．the
Do you want to try some wild duck？
__________． We should protect wild animals．（ ）
A．No ideaB．No problemC．No wayD．No doubt
A great deal of my time is__________ with practicing playing the guitar．（ ）
A．taken upB．made upC．put upD．set up
To my joy， we_________ go to the bank． Mary has lent us some money．（ ）
A．shouldn'tB．needn'tC．couldn'tD．wouldn't
A factory will be built for the __________ of this type of new energy car．（ ）
A．positionB．population
C．productionD．pronunciation