—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 |
相关试题
— We really shouldn’t use plastic bags any more when shopping.
— It’s important to protect our environment.
| A．So does it. | B．With pleasure. | C．That’s OK. | D．So it is. |
— How about going hiking this weekend?
— Sorry, I prefer rather than .
| A．to stay at home; go out | B．to go out; stay at home |
| C．staying at home; go out | D．going out; stay at home |
When the player finished running, he was out of .
| A．breather | B．breathing | C．breath | D．the breath |
— What does the sign 
on the bottle mean?
— It means “ ”.
| A．This side up | B．Dangerous | C．Recyclable | D．No Parking |
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