—I used to play tennis，but now I’m on the soccer team．
—
| A．Thanks | B．Good idea |
| C．I hope so | D．People sure change |
What ____ you ______ at this time yesterday?
| A．did ; do | B．is; doing | C．were; doing | D．are ; doing |
I found ______ hard to plan things for myself.
| A．it | B．that | C．this | D．the |
My father doesn’t like surfing the Internet. I don’t like it, ______.
| A．too | B．so | C．either | D．also |
You shouldn’t ________ here. The baby _____.
| A．play; sleeping |
| B．to play; is sleeping |
| C．plays; sleeps |
| D．play ; is sleeping |
Scientists can make the robots __________.
| A．to dance | B．dance | C．dancing | D．danced |