In order to meet the deadline, Professor Smith along with his assistants the project day and night.
| A．work on | B．works at | C．is working on | D．are working on |
It sounds like something is wrong with the car’s engine. , we’d better take it to the garage immediately.
| A．Otherwise | B．If not | C．But for that | D．If so |
We’d better discuss everything _______ before we work out the plan.
| A．in detail | B．in general | C．on purpose | D．on time |
Recently a surve
y _______ prices of the same goods in two different supermarkets has caused heated debate among citizens.
| A．compared | B．comparing | C．compares | D．being compared |
— You look upset. What’s the matter？
— I had my proposal _______ again.
| A．turned over | B．turned on | C．turned off | D．turned down |
— Linda didn’t invite us to the party.
— ______? I don’t care.
| A．For what | B．So what | C．What’s on | D．What’s up |