Edward, you have grown up. You should learn to make your own room _____ .
A) empty B) noisy C) dirty D) tidy
These natural disasters have warned us that everyone should start to protect the _____ immediately.
A) amusement B) development C) environment D) government
There _____ still some milk in the fridge. It’s not necessary to go to the store today.
A) am B) is C) are D) be
_____ T-shirt do you like better, the red one or the blue one?
I prefer the red one
A) How much B) How many C) Whose D) Which
Your English teacher has never lost his temper, _____ he?
A) has B) hasn’t C) did D) didn’t
You had better _____ because you have to drive back home.
A) not drinking B) not drink C) don’t drink D) not to drink