no easy method can be at hand to solve the problem of
no easy method can be at hand to solve the problem of
The problem is easy to solve.为什么用to solve
The problem is easy.I can solve it____easy.
How to solve the problem will be discussed at tomorrow's mee
It is easy __ the problem.A,for him solve B,for him to solve
Hope you can help to solve the problem of shipment soon.
Can you find the __to the problem.(solve)
Useing this method to solve this problem is impossible.这一句中,
---would you solve the problem if this method failed?
The problem is so (easy)that I can solve it (easily).为什么?
How to solve the problem of pollution in nowadays
how to solve the problem of heavy traffic