Question

Good luck （ ）your Japanese. A .to B. with C.at D.in 选哪一个？为什么？

Answer 1

后面如果是个人，比如you，那么要用to，但是本题后面接的是一样事物，所以要用with，正确答案选B

Answer 2

选 B with
预祝你的日语学习好。
介词后边是物，所以用 with

Answer 3

A
good luck with sth 祝某事.... 如：Good luck with your project. 祝你们项目成功。
good luck to sb…祝某人好运 如： Yes, just try it. Good luck to you! 是啊，一定要试一试。祝你好运

Answer 4

good luck with sth. 固定搭配。

比如：
good luck with your exam
good luck with your study
good luck with everything等等。
是常用表达。

Answer 5

选with

good luck with...是固定搭配