Once a decision has been made, all of us should ____it.
| A．direct to | B．lead to | C．stick to | D．refer to |
If I can help, I don’t like working late into the night
| A．so | B．that | C．it | D．them |
She went to the bookstore and bought _________.
| A．dozen books | B．dozens books |
C．dozen of books | D．dozens of books |
—Do you like ______ here?
—Oh, yes. The air, the weather, the way of life. Everything is so nice.
| A．this | B．these | C．that | D．it |
The chairman thought necessary to invite Professor Smith to speak at the meeting.
| A．that | B．it | C．this | D．him |
No progress was made in the trade talk as neither side would accept the conditions of .
| A．others | B．the other | C．either | D．another |