1、I need a pair of (靴子) .Can I borrow yours, Kitty?
2. Should he take (火柴) with him if he camps on the moon ?
3. The skirt is very (时尚的) at the moment.
4. It’s hard to (想象) living in a place where there are no cars .
5. (状况) on Mars are very harsh.
6. The journey to Mars will probably be very (comfortable).
7. (hope), we can start again and build a better world on Mars.
