You should ___ the lights if there is no one in the room.
| A．turn out | B．turn off | C．go back | D．go on |
You ought to be stricter _____ your son; it’s no use only being strict _____ his work.
| A．with; with | B．in; in | C．in; with | D．with; in |
Teachers should _____ on their students the value of hard work.
| A．remind | B．inspire | C．encourage | D．impress |
The father as well as his three children _____ skating on the frozen river every Sunday afternoon in winter.
| A．goes | B．go | C．is going | D．are going |
The report indicates that the new power station produces ______ energy as the one built earlier.
| A．twice much | B．as twice | C．twice much as | D．twice as much |
Oh, look! Here’s a photo ______ in my classroom at primary school. Can you recognize me in it?
| A．taking | B．was taken | C．taken | D．been taken |