题目内容：

该同义句She prefers staying at home to going to a party改为She __ stay at home __ __ go to party
Everyone is sure that she will win the English speech contest改为she is____ ____ win the English speech contest
Please tell me the solution to the problem改为Please tell me ____ ____ ____the problem

优质解答

Everyone is sure that she will win the English speech contest改为she is （sure to） win the English speech contest
Please tell me the solution to the problem改为Please tell me (how to solve)the problem