.Few people paid full attention to their health conditions _____ they were seriously ill.
| A．when | B．if | C．until | D．before |
He didn’t do well _____ Chinese. He had some trouble ______ it.
| A．in, in | B．for, with | C．with, for | D．in, with |
Can you ______ the difference ______ the two phrases?
| A．tell, between | B．speak, from | C．say, of | D．talk, between |
The _____ you study, the ___
__ you’ll be in it.
| A．hard, interested | B．harder, interesting |
| C．harder, more interested | D．hardest, more interested |
My sister doesn’t look ______ my mother, but she speaks ____ my father does.
| A．as; like | B．as; as | C．like; as | D．like; like |
----I’d like to go shopping with you, but I have a meeting _______.
----If you don’t go, ________.
| A．to attend; so do I | B．attending; so will I |
| C．attend; neither will I | D．to attend; nor will I |