Today she looks . Look! She is looking at his son.
| A．happy , happy | B．happily , happily |
| C．happy , happily | D．happily , happy |
We need _________ more exercises every day.
A. to do B. doing C. do
Don't ________ my bread . I want to eat it now.
A. take to B. take off C. take away
Whales are living ___________.
A. in sea B. in the sea C. on the land
Camels can walk a long way without __________ .
A. to drink B. drinks C. drinking
Stop _______ . It’s time for class.
A. talk B. to talk C. talking