Why______ he like koala bears?
A. is B. does C. do
______ is dangerous for children to swim in the river alone.
| A．It | B．That | C．This | D．He |
Be more careful and we can ______ these accidents.
| A．make | B．take |
| C．prevent | D．Cause |
The mother did all kinds of things to make her baby ______.
| A．to stop crying | B．stop crying |
| C．to stop to cry | D．stop to cry |
–Did you water the flowers yourself?
--No, I got them ______.
| A．water | B．watering |
| C．waters | D．watered |
Don’t ______ too late, or you’ll feel tired tomorrow.
| A．get up | B．stay up |
| C．look up | D．come up |