1.l want to [ ] the answer to the broblem.Could you help me?A come up with B came up with C catchup with D come up 2.it is very important [ ] people to have food and water every day A for B of C with D about 3.He thought of a good way to solve the problem[改为同义句】He [ ] [ ] [ ] a good way to solve the broblem.用的什么语法,为什么这么做

问题描述:

1.l want to [ ] the answer to the broblem.Could you help me?A come up with B came up with C catch
up with D come up 2.it is very important [ ] people to have food and water every day A for B of C with D about 3.He thought of a good way to solve the problem[改为同义句】He [ ] [ ] [ ] a good way to solve the broblem.用的什么语法,为什么这么做