Glass is obviously a wiser choice for the plate as it can easily be recycled and does not take hundreds of years to _____ like plastic.
| A．break off | B．break out | C．break down | D．break into |
His plan was such a good one __________ we all agreed to accept it.
| A．so | B．and |
| C．that | D．as |
If the painting Mona Lisa is on your list of things to see, __________ sure to get there early as there will probably be a line.
| A．to be | B．be |
| C．making | D．to make |
Whoever leaves the room last must __________ that all the lights are turned off.
| A．be sure | B．make sure |
| C．find out | D．look out |
Our English teacher is very strict __________ us and __________ his teaching.
| A．with; on | B．to; in |
| C．with; in | D．to; on |
Mr Smith is strict __________ us __________ our studies.
| A．in; with | B．on; with |
| C．with; in | D．with; with |