1.the boy can work out the math problem___different ways.在横线上填上适当的介词1.the boy can work out the math problem___different ways.2.Wang Fang is better ___English than I am.

问题描述:

1.the boy can work out the math problem___different ways.在横线上填上适当的介词
1.the boy can work out the math problem___different ways.
2.Wang Fang is better ___English than I am.

1.in
2.at