the boy is very clever.he can work out the math problem in a

the boy is very clever.he can work out the math problem in a The boy is very clever .He can work out such a maths problem The little boy is ( ) clever ( ) he can work out the math pr The boy is so clever that he can work it out in such a short he is very clever .he can work out the problem . 合为一句话? He can work out the problem.He is very clever.(合并为一句） The boy is very clever.I"m sure he is a-----to work out thes Waht a b____ boy he is!He can work out the difficult problem He is clever.He can work out the problem.合并为一句 Maria is very clever and she can work out the problem c( ) He is very clever .He can work out the answer very ____(easy The math problem is not very difficule.I can work it out e__