一、1 at
2 in
3 with
4 along
5 with
二、1.is 2. gets;got 3.is sleeping 4.did not know 5.are going to have
三. 1.older 2.fitter 3.well 4.more relax 5.more; happier 6. less 7.more beautiful 8. nicer 9.cheaper 10.better
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