mubu

1. 你只要打个电话就知道她是否会来了。
You only have to make a call to know if she is coming.
2. 我只要去问问老师就能解决这个问题了。
I only have to ask the tutour to solve the problem.
3. 你只要买一些报纸就能找到你需要的广告了。
You only have to purchase some newspapers to find the ad you need.