_out many approaches,they failed to solve the problem A.Trie
they organised a committee ____7members to solve the problem
Finally,they found a ____ to the problem.(solve)
6.To solve the problem,you have many ways to ______.A.choose
改错They are try to find a way to solve the problem._______ 要写
They finally thought of a good idea to solve the problem 改写同
help to solve the problem?
用适当介词填空1.they can solve the problem ___ many ways .2.___ the
---would you solve the problem if this method failed?
have you found a way to solve the problem?
It is easy __ the problem.A,for him solve B,for him to solve
The problem is easy to solve.为什么用to solve
The boss had hard time with so many problem to solve.