What’s the _____ of having a public open space where you can’t eat, drink or even simply hang out for a while?
| A．sense | B．matter | C．case | D．opinion |
The humans are destroying nature day by day,__________of course,will cause severe punishment from it sooner or later.
| A．who | B．when |
C．on which | D．Which |
.The final examination is coming up soon. It's time for us to ____our studies.
A, get down to B, get our C, get back for D, get over
---What do you think of the book?
---Oh,excellent. It's worth____a second time.
A. to read B.to be read
C, reading D,being read
---Have you ____some new ideas?
---Yeah. I'll tell you later.
| A．come about | B．come into |
| C．come up with | D．come out with |
.I have___all my papers but I still can't find my notes.
| A．looked through | B．looked for |
| C．looked after | D．looked out |