Smile to the world, the world will smile back to you.
A. but B. or C. and
The teacher said ______ wanted to go to the cinema must be there before 6:00.
| A．those who | B．that | C．who | D．which |
He’s never stolen anything before, ______ he?
______. It’s his third time to be taken to police station.
| A．hasn’t; Yes | B．hasn’t; Yes | C．has; Yes | D．has; No |
We can’t buy ______ much beef with _______ little money.
| A．so, much | B．such, so | C．so, so | D．such, such |
---______ is the population of the town?
---Over 20,000. And a third of the population ____workers of the car factory.
| A．What, are | B．How many , are | C．What , is | D．How many, is |
This pair of socks ______ worn out. I'll have to buy a new ______.
| A．is, one | B．are, ones | C．is, pair | D．are, pairs |