We often wear windbreakers ___ windy days ___ winter.(on/in/at)
It's important for you to wear uniforms at work(用It's important that 改写)
I think.....He didn't do well in the exam(合并成宾语从句）
I want to know........Does your father work in this factory?(合并成宾语从句)
Can you tell me.....Where were you born?(合成宾语从句）
I want to know What did your father do yesterday?(合并成宾语从句)
Could you tell me .....What was the matter with your computer?(合成宾语从句
Could you tell me.....What happened to him last night?(合并宾语从句）