They both have________homework to do，so they may be________busy doing it now．
| A．much too；too much |
| B．too much；much too |
| C．so many；much too |
| D．so much；too much |
Weuse mobile phones when the plane takes off．
| A．may not | B．should n’t |
| C．need n’t | D．must n’t |
一What do you think of our performance on the charity show?
一Wonderful !I don’t think I can see aone·
A．bad B．worse C．good D·better
一Why were n’t you at the meeting?
一Ifor a long distance call from my sister in America·
| A．waited | B．was waiting |
| C．have waited | D．had waited |
The traffic rules say drivers must n’t drive if they are drunk，they will be punished.
A．but B．or C．and D·so
一We should all hold on to our dreams．
一Yes．A life without a dream is like a bird without，which can’t fly．
| A．water | B．wings | C．clouds | D．food |