—China develops so fast.
—That’s true. It ______ a lot already.
A. changes B. changed C. will change D. has changed
Funtawild Adventure is very popular and ______ tourists visit it year by year.
A. more and more B. fewer and fewer C. less and less D. more or less
—Must I go through the radiation (辐射) check when I come back from Japan at the airport these days?
—Yes, you ______.
A. can B. may C. might D. must
—Remember to turn off the lights when you leave the room.
— ________.
A. OK. I will B. No, I won’t C. It doesn’t matter D. I know that
Don’t be afraid of new words. You can ______ in the dictionary.
A. look at them B. look for them C. look them up D. look them over
—_______ do you clean your room?
— Every day.
A. How long B. How many C. How often D. How soon
