Always read the on the bottle carefully and take the right amount of medicine.
| A．instructions | B．explanation | C．description | D．introductions |
The young man is quite brave and strong. He is always ready to heavy responsibilities and turn down the light ones.
| A．take off | B．take down | C．take on | D．take over |
I remember sometimes in a rush to grow up and be independent， but I was still very happy.
| A．to feel | B．felt | C．being feeling | D．feeling |
Doctors have been researching effect stand-up and other forms of comedy have on us.
| A．which | B．what | C．whatever | D．whichever |
---- ________ you spoil everything, Kevin?
---- Please don’t get me wrong. I just want to help and I am a good man and I ….
| A．Must | B．May | C．Can | D．Will |
After 15 years in the USA, he finally decided to ________ American citizenship.
| A．concentrate on | B．apply for |
| C．put off | D．lead to |