－I don’t want to move to that city. It is heavily polluted.
－Pollution is common. The city here is .
| A．no less clean | B．not cleaner | C．no cleaner | D．not less clean |
It’s ______, as I trust you so much.
| A．between ourselves | B．between yourselves |
| C．among ourselves | D．among yourselves |
One of the students hasn’t prepared ____ lessons very well.
| A．his | B．one’s | C．ones | D．their |
Either the boy or his sister must have _____ dinner here.
| A．his | B．her | C．their | D．theirs |
_____stop fooling, boys and girls, and he .
| A．you | B．yours | C．yourself | D．yourselves |
To pay to see that movie will be foolish when you can see it on television for___ .
| A．everything | B．anything | C．something | D．nothing |