—Are you ________ that you can fix the bike ________?
— Sure, I’m good at DIY.
| A．certain; yourselves | B．certain; yourself |
| C．sure; yourselves | D．uncertain; yourself |
The man reached ________a small village _________ a cold morning.
| A．in; on | B．不填; in | C．at; in | D．不填; on |
My shoes are black________?
| A．What color is yours? | B．What about yours? |
| C．What about you? | D．What color are your? |
---Do you usually ________ the bus to work every day?
---No, ________I go there by car.
| A．by, sometimes | B．take, sometime |
| C．by, sometime | D．take, sometimes |
________do you go to school on foot a week ?
| A．How long | B．How often |
| C．How much | D．How many times |