---- An ant has two stomachs --- one for itself and the other for others.
----Really? Quite interesting. I ________ anything about it.
| A．don’t know | B．hadn’t known | C．haven’t known | D．didn’t know |
Wolves would starve if food was difficult, especially during the cold winter months.
| A．to be found | B．to find | C．finding | D．being found |
Jane seems strange, I findhard to get along with her.
| A．me | B．it | C．her | D．that |
—Did you ring her last night?
—Yes, I her, but she wasn’t at home.
| A．really ring | B．did ring | C．did rang | D．do ring |
The points put forward at the conferencethe government should pay more attention to the poor were widely accepted.
| A．that | B．where | C．when | D．which |
I have no ideaJim could get so much money in such a short time.
| A．what | B．how | C．why | D．when |