When I was young, I _______ listen to the radio, waiting for my favorite song.
| A．would |
| B．might |
| C．could |
| D．should |
____ her friend was badly hurt, she burst into tears.
| A．Hearing | B．Having heard | C．To hear | D．Heard |
___ from space, the earth with water ___70％ of its surface looks like a "blue blanket".
| A．Seen ;covered | B．Being seen; covers |
| C．Seeing; covering | D．Seen; covering |
I'm afraid that I can't make myself ___ because of my poor English.
| A．understand | B．understanding | C．to understand | D．understood |
—Do you think it a good thing if too high house prices can't be brought under control .
—________，it was bad.
| A．In other words | B．On the other hand |
| C．On the contrary | D．In the meanwhile |
On the bank of the river, we found him _______on a bench, with his eyes_______ on a kite in the sky.
| A．seating; fixed | B．sitting; fixing |
| C．seated; fixing | D．sitting; fixed |