I still remember that terrible accident a few days ago, ____ more than 20 pupils were killed.
| A．where | B．that | C．on which | D．which |
You never imagine what trouble I have had ______ your house．It took me nearly 2 hours．
| A．to find | B．finding |
| C．found | D．for finding |
I _____ when it began to rain．
| A．was about to going out | B．was in the point of going out |
| C．was on the point of going out | D．both A and C |
—Which sport is the most popular in the US?
—It’s hard to say．It largely ______ what you mean by “popular”?
| A．belongs to | B．comes about |
| C．depends on | D．determines on |
Hardly ______ on the bus ______ the bus drove off．
| A．did he get; than | B．had he got; when |
| C．did he get; when | D．had he got; than |
_____ hardly made Mike pay any attention to _____ his mistakes．
| A．Scolding; correcting | B．Being scolded; correct |
| C．Being scolded; correcting | D．Having been scolded; correct |