The boy is very clever.I"m sure he is a-----to work out these dif_英语解答

The boy is very clever.I"m sure he is a-----to work out these diffcult problems

人气：460 ℃　时间：2019-10-18 03:02:34

解答

The boy is very clever.I"m sure he is --able---to work out these diffcult problems
考查的是be able to 搭配.