Playing football and watching TV _____ both interesting.
| A．were | B．was | C．are | D．is |
He could see the tall chimneys of the factory________.
| A．from distance | B．in distance | C．in the distance | D．to a distance |
________matters most in learning English is enough practice.
| A．What | B．Why | C．Where | D．Which |
It is the Chinese custom to ________ for family unions on Mid Autumn Day.
| A．starve | B．admire | C．gather | D．remember |
You ________ touch the chemical, or you ________ get burnt.
| A．can’t; will | B．mustn’t; will |
| C．may not; would | D．shouldn’t; should |
I ________ work out the problem at first, but after my teacher showed me an example, I ________ get the answer easily.
| A．couldn’t; was able to | B．can’t; could |
| C．wasn’t able to; could | D．was able to; was able to |