Mr Smith is old man and he usually walks his dog after supper.
| A．a; the | B．an; a |
| C．an; 不填 | D．the ; 不填 |
In fact , listening is just as_____ as speaking in language learning.
| A．important | B．more important |
| C．more difficult | D．more interesting |
—Who get up ______ , your father or your mother?—My mother.
| A．early | B．earlier |
| C．earliest | D．the earliest |
Milk is _____ our health.
| A．good with | B．good at |
| C．good for | D．bad for |
—______do you have an art festival in your school?— Once a year.
| A．How long | B．How often |
| C．How far | D．How soon |
Betty _____ eats junk food, so you see, she is pretty healthy.
| A．usually | B．often | C．always | D．never |