To the students, it’s _________ to enjoy a video during the class.
| A．relaxed | B．relaxing |
| C．bored | D．boring |
—I went to see you yesterday evening．But you weren’t in．Where were you then?
—I’m sorry．I________a walk by the lake with my classmates．
| A．am taking |
| B．was taking |
| C．take |
| D．took |
While we________about Mr.Wang in the classroom，he came in．
| A．talked |
| B．are talking |
| C．were talking |
| D．talk |
I was doing my homework________my father was reading newspapers．
A．how
B．while
C．if
—I was at the cinema at 9 o’clock last night．What about you?
—I________at home．
| A．am watching TV |
| B．was watching TV |
| C．will watch TV |
| D．watched TV |
—Do you know________?
—This afternoon．
| A．when will the policeman give us a talk |
| B．where will the policeman give us a talk |
| C．when the policeman will give us a talk |
| D．where the policeman will give us a talk |