________ twice, the postman refused to deliver our letters unless we chained our dog.
| A．Having bitten | B．Being bitten | C．Bitten | D．To be bitten |
The poor young man is ready to accept ___________ help he can get.
| A．whichever | B．however | C．whatever | D．whenever |
We hadn’t planned to meet. We met _________ chance.
| A．of | B．in | C．for | D．by |
I always take something to read when I go to the doctor’s __________ I have to wait.
| A．In case | B．so that | C．in order | D．as if |
－Did you tell Julia about the result?
－Oh, no, I forgot. I ________ her now.
| A．will be calling | B．will call | C．call | D．am to call |
Listen to the two girls by the window. What language ___________?
| A．did they speak | B．were they speaking |
| C．are they speaking | D．have they been speaking |