what should i do 從句

1.So I end up standing by myself at recess doing nothing ． What should I do?所以我在課間一個(gè)人站著無(wú)所事事。我該怎么辦？

2.What should I do with this information?知道后我該怎么做

3..What should I do, do you think? About what?你覺(jué)得我該干點(diǎn)什么呢？做什么？

4.What should I do first?我該首先做什么？。