187.Are you free after school?
Sorry, I've planned to treat a friend of mine to dinner ____ for his help.
A.in terms
B.in honor
C.in turn
D.in return
188.The sentence “It looks _______ it's going.to rain” means “It looks ____ rain.”
A.that;as
B.as;like
C.as if;like
D.like that;as
187.答案是D；in return for sth.作为对…的回报。
188.答案是C；考查固定句型和习惯搭配:It looks as if/as though…看上去仿佛...;而It looks like rain为习惯表达，意为:天看上去要下雨了。
