I an old photo while tidying up my study, which reminded me of my happy childhood.
| A．came across | B．came about |
| C．came out | D．came on |
In much of the animal world, night is the time ________ for sleep —pure and simple.
| A．set aside | B．set down |
| C．set off | D．set up |
Would you like to ________ with us to the film tonight?
| A．come along | B．come off |
| C．come across | D．come through |
At the last moment, Tom decided to ________ a new character to make the story seem more likely.
| A．put up | B．put in |
| C．put on | D．put off |
Try not to cough more than you can ________ since it may cause problems to your lungs.
| A．check | B．allow | C．stop | D．help |
—The town is so beautiful! I just love it.
—Me too.The character of the town is well ________.
| A．qualified | B．preserved | C．decorated | D．simplified |