－I____it as must of a student that he should say hello to his teachers first whenever they meet.
－I can’t agree more.
| A．take | B．look | C．think | D．make |
I don’t believe you’ve already finished reading the book — I ______it to you this morning!
| A．would lend | B．was lending | C．had lent | D．lent |
The telephone _______, but by the time I got indoors, it stopped.
| A．had rung | B．was ringing | C．rings | D．has rung |
Though we don’t know what was discussed, yet we can feel the topic_____.
| A．had changed | B．will change | C．was changed | D．has been changed |
The moment I got home, I found I_____my jacket on the playground.
| A．had left | B．left | C．have left | D．was leaving |
The wet weather will continue tomorrow when a cold front ______ to arrive.
| A．is expected | B．is expecting | C．expects | D．will be expected |