–How can I improve my study in the last thirty days?
--________ listening to the teacher carefully in class. This is the most efficient way!
| A．By | B．On | C．Past | D．Across |
If all the plants on the earth die, _______ people _________animals will be able to live.
| A．neither; nor | B．both; and | C．not only; but also | D．either; or |
—__________ do you go to Dalian on business?
—Never.
A. How long B. How often C What time D. When
—Is there __________ in today’s newspaper？
—Yes, the top news is about H7N9.
| A．something new | B．anything important |
| C．everything interesting | D．nothing serious |
—Mum, I can’t find my new pen.
—Don’t worry. It ____________in one of your pockets.
| A．may | B．maybe | C．may be | D．might |
I prefer ____________ shopping to ____________ at home.
| A．to go; staying | B．going; stay | C．going; staying | D．go; to stay |