The pet can walk________ two legs.It can dance，________．
A. on；either B. on；too C. in；either D. in；too
—I hope I can do well in the exams this time.
—________．
A. Thanks a lot B. Good luck to you C. Have a good time D. You're welcome
Let's see the tigers first.________ are very funny.
A. Here B. There C. We D. They
—Why do you think koalas are ______ animals?
—Because they usually sleep long hours every day.
A. lazy B. busy
C. dirty D. beautiful
During the next few days, I decide to have a good________by taking a walk or seeing a movie. I really need to relax.
A. meal B. sleep C. rest D. present
I am afraid of tigers because they are ________．
A. interesting B. scary C. boring D. quiet
