Eating junk food (垃圾食品) isn’t good _______ our health.
| A．to | B．with | C．for | D．at |
Either Tom or Jim _______ at a radio station.
| A．works | B．work | C．to work | D．working |
I have ________ homework to do in the evening.
| A．much of | B．many | C．lots of | D．lot of |
We can watch football games _______ TV.
| A．in | B．at | C．on | D．from |
I _______ at 7:30 in the morning.
| A．have breakfast | B．get on | C．go to bed | D．watch TV |