what should the students not do when they take a test?

what should the students not do when they take a test? What should the students do when s teacher or a visitor goes —do the students feel when they come back to school?A.What B The students stood there and didn't know what they should do what do you __for the test 选一个 A:have B：need C：take D：bring when you can not change the world,what you should do is adap How do the boys ()when they work?They should ()uniforms.A:dr What should we not do when we read sports news in a daily pa What do the students need to do when a teacher comes into th what do people need to take when they go out What do people usually take into consideration when they loo what should not they do during lessons?的意思