—Is it interesting to play computer games?
—Yes, _____ you are interested in playing computer games, you’ll have trouble giving it up.
| A．once | B．twice | C．as | D．as soon as |
–– When will you go back to your hometown? ––__________.
| A．Till the work is done |
| B．Until the work is done |
| C．Although the work is done |
| D．As soon as the work is done |
His brother insisted on _______to have an English lesson _______ he didn’t feel well that day.
| A．his come, although | B．his come, but |
| C．his coming, though | D．his coming, but |
The young girl did ________ preparation work for her speech before she stood on the stage confidently.
| A．a great deal | B．a great deal of |
| C．a great many | D．a number of |
---Don’t play with fire. It’s dangerous. --- __________
| A．Yes, I do | B．Yes, I will |
| C．No, I don’t | D．Sorry, I won’t |
Look at these ____ animals. They often hurt people but they themselves can be___.
| A．danger, dangerous | B．danger, in danger |
| C．dangerous, in danger | D．in danger, dangerous |