Chinese doctors _____________ it is important to sleep eight hours a night.
A get B need C believe D stay
–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 |
All the adults were killed in the accident, but the two-year-old boy______ alive.
| A．ordered | B．expected |
| C．put | D．remained |
We all like playing sports, so ______ students ______ basketball every day.
| A．the number of; play | B．the number of; plays |
| C．a number of; play | D．a number of; plays |
The water is not ______. Add some more sugar, please.
| A．crispy | B．sweet |
| C．salty | D．Sour |