Classes ________ over. Let’s go home now.
A. is B. are C. am
_____is your Chinese teacher?
A. Whose B. Who C. What
I like Monday because I have English class _____that day.
A. in B. under C. on
_____ the tiger ______ four legs?
A. Does; has B. Does; have C. Do; have
-Can you ride the bike? -No, ______.
A. I can B. I can’t C. I do
A butterfly ______ two ______of wings.
A. has; pairs B. has; pair C. have; pairs