—The middle-term examination is coming. I'm afraid I will fail.
—______! I’m sure you can make it.
| A．Good luck | B．Cheer up |
| C．Best wishes | D．Doesn’t matter |
By the time the fire-fighters arrived, the fire had been put＿＿＿by the teachers and the students.
| A．down | B．away | C．out | D．off |
Such a problem is＿＿＿＿difficult for a primary school student ＿＿＿.
| A．so； to work | B．very too； to work out |
| C．rather too； to work out | D．quite too； to answer |
The railway was opened＿＿＿＿＿＿traffic＿＿＿＿＿＿＿ April 4, 1985.
| A．to； on | B．to； in | C．by； on | D．for； on |
Ted has been absent＿＿＿＿＿class for quite some time.
| A．for | B．with | C．of | D．from |
Early ＿＿＿the morning of May 1, we started off＿＿＿the mountain village.
| A．in； for | B．in； t? | C．on；／ | D．on； for |