This kind of computer ________ too much. I can’t afford one.
| A．takes | B．spends |
| C．pays | D．costs |
If you want to become thinner and healthier. You should eat _______food and take ________exercise.
| A．less; fewer | B．more; less | C．fewer ;more | D．less; more |
I ________my homework while my parents _________TV last night.
| A．did; have watched | B．was doing; were watching |
| C．had done; were watching | D．would do ;were watching |
----Excuse me . Have you got an eraser ?
----Sorry , I haven’t . Why __________you ask Mary ?
| A．do | B．not | C．don’t | D．did |
There _________more doctors in our hospital next term.
| A．Will have | B．is going to have | C．will be | D．is |
—are you going to see your mother ?
—By train .
| A．How | B．When | C．Why | D．Where |