solve the problem
solve the problem
a way to solve a problem: ______
a way to solve a problem: ______
The key is _____ we can solve the problem
The key is _____ we can solve the problem
To solve a problem, men look for companionship.
To solve a problem, men look for companionship.
If they were here tomorrow, the problem (solve) ________.
If they were here tomorrow, the problem (solve) ________.
What can help to solve the problem?
What can help to solve the problem?
__________, the quality has been improved.( ) A: The problem solves B: The problem solved C: The problem to solve D: The problem solving
__________, the quality has been improved.( ) A: The problem solves B: The problem solved C: The problem to solve D: The problem solving
It was ________ that the boy was able to solve the problem so quickly.
It was ________ that the boy was able to solve the problem so quickly.
What can be done to solve the current problem?
What can be done to solve the current problem?
Galileo had tried to solve the problem of the lean.
Galileo had tried to solve the problem of the lean.