climbing the hill will be _____ a.great fun b.a gclimbing the hill will be _____a.great funb.a great func.great funnyd.very funny* here comes the bus.let us_____a.get on itb.get it onc.to get on itd.to get it on
问题描述：
climbing the hill will be _____ a.great fun b.a g
climbing the hill will be _____
a.great fun
b.a great fun
c.great funny
d.very funny
* here comes the bus.let us_____
a.get on it
b.get it on
c.to get on it
d.to get it on
答