We have been good friends for many years. We often______each other on the Internet.
A. pick up
B. are angry at
C. keep in touch with
It’s not clever_______ others’ homework.
| A．for you copy | B．for you to copy | C．of you to copy | D．of you copying |
I don’t know _____.
| A．what happened to him | B．what did he happen |
| C．what he happened | D．what was the matter |
While I was cleaning my room, my aunt ________.
| A．reached | B．got to | C．arrived | D．got out |
He lives _______, but he never feels __________.
| A．alone, lonely | B．lonely, alone | C．alone, alone | D．lonely, lonely |
____________hard work it is today!
| A．How | B．How a | C．What a | D．What |