—Do you know Li Ming?
—Li Ming? Which one? I know _______Li Ming in our class very well. He is _______Lei Feng of our times.
| A．不填；不填 | B．a;a | C．a;the | D．the;the |
_____ out more about our products， fill in the form and send it to us at the address _____ below.
| A．Finding， giving | B．To find， given |
| C．Finding， given | D．To find， giving |
Students are encouraged _____ control of their own learning， rather than just _____ on the teacher.
| A．to take， depending | B．taking， depending |
| C．to have taken， to depend | D．having taken， having depended |
After describing the planned improvements， she went on _____ how much they would cost.
| A．to explain | B．explaining |
| C．to be explaining | D．having explained |
_____ wherever you go is the price you pay for being famous.
| A．Being recognized | B．To recognize |
| C．Recognizing | D．Having recognized |
To test eggs，_____ them in a bowl of water： if they float they’re bad， if they sink they’re good.
| A．put | B．putting | C．to put | D．to be putting |