Anna wants to study English and she’s going to study economics（经济）________.
| A．at a time | B．at times |
| C．at the same time | D．in the same time |
—I have a toothache.
—You should .
| A．have a good sleep | B．see a dentist |
| C．drink hot water | D．play basketball |
—________ does Lucy go to school every day?
—She walks to the bus stop, then takes the bus.
| A．How far | B．How long |
| C．How often | D．How |
We __________ sightseeing tomorrow.
| A．go | B．goes | C．are going | D．is going |
What’s the matter ________ Jody? She has a bad cold.
| A．in | B．with | C．at | D．on |
My mother is very __________ because she hardly ever exercises.
| A．health | B．healthily |
| C．healthy | D．unhealthy |