33. The medicine works more effectively _______ you drink some hot water after taking it.
| A．as | B．until | C．although | D．If |
How about ____?
| A．to go out for a walk | B．go swimming in the river |
| C．visiting the sick children in the hospital | D．to having lunch in the restaurant |
My sister used to be fond of ____ table tennis.
| A．play | B．played | C．playing | D．to play |
We all considered Mr Zhao ____ teacher.
| A．be the best | B．to be the best | C．being best | D．being the best |
The Great Green Wall will stop the wind from ____ the earth away.
| A．blow | B．blowing | C．blew | D．to blow |
Do you practice ______ English every morning?
| A．speak | B．to speak | C．speaking | D．spoken |