–Tom asked ___ to ride to the museum with him, Sally.
--OK. But we’d better go by bus. ____ will take one and a half hours by bike.
| A．us, That | B．us, It |
| C．you, That | D．you, It |
—What’s the low-carbon (低碳的) lifestyle like?
—Save ___________ energy, produce ___________ carbon.
A. less; moreB. less; lessC. more; less
—How about going hiking this weekend?
—Sorry, I prefer ___________ rather than ____________.
A. staying at home; go out B. to stay at home; go out C. to go out; stay at home
—We’ll make a trip to Hainan Island next weekend. Will you go with us?
—No, I can’t ____________ it at present.
A. affordB. offer C. accept
—___________ my daughter is only ten years old, she knows a lot.
—What a clever girl!
A. Though B. Because C. Whether
—Where are Kate and Michael?
—They __________ England.
A. have gone to B. have been to C. had been in