He was crossing over to _____ side of the road when I saw him.
| A．other | B．the other | C．another | D．others |
In my senior high school, I will ______ than I did in my junior high school.
| A．study more harder | B．be hardworking |
| C．work harder | D．study hard |
—We can use Wechat（微信） to talk with each other online.
—Really? Could you please show me how ______it?
| A．doing | B．to do | C．do | D．does |
—Mr. Smith, would you please speak a little more ________?
—Sorry! I thought you could follow me.
| A．slowly | B．politely |
| C．seriously | D．clearly |
—How clean the room is! —Yes，I am sure that someone _______ it.
| A．cleans | B．cleaned |
| C．has cleaned | D．had cleaned |
________ mothers can't come to the meeting because they have gone to Dalian.
| A．Sally's and Jane | B．Sally and Jane's |
| C．Sally and Janes' | D．Sally’s and Jane's |