--- I’ve taken someone else’s green sweater by mistake.
--- It _____ Harry’s. He always wears green.
| A．has to be | B．will be | C．mustn’t be | D．could be |
______ in her novel that she didn’t hear what I was saying．
| A．So absorbed had Nancy | B．So absorbed Nancy was |
| C．So absorbed was Nancy | D．So absorbed Nancy had |
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 |