.
– Jack, when shall we go to visit Mr. Smith?
– It’s up to him. We’ll go to see him whenever _______.
| A．he is convenient | B．he will be convenient |
| C．it will be convenient for him | D．it is convenient for him |
Can you imagine a person _______ in the institutional revolution for doing nothing wrong?
| A．putting into prison | B．to stay in the prison | C．being put into prison | D．to put into prison |
— I’m dead tired. I can’t walk any farther, Jenny.
— _______, Tommy. You can do it!
| A．No problem | B．No hurry | C．Come on | D．That’s OK |
As the busiest woman in the village, she made _____ her duty to look after all the other people’s affairs in that village.
| A．this | B．that | C．one | D．it |
Mary felt sad over the loss of photos she had shot in Australia, ______ that was a memory she especially treasured.
| A．as | B．which | C．when | D．where |
Have you ever listened to the song Yesterday once more, ________ singer died in her early years?
| A．its | B．it’s | C．whose | D．which |