I don’t like bread. I won’t eat it______ I am very hungry.
A. if B. when C. unless
—Tim and I will visit the exhibition this weekend．Would you like to join us?
—__________
| A．Well done． | B．That’s right． | C．You’re welcome． | D．I’d love to． |
The retired couple enjoy__________ photos．They always go out with their cameras．
| A．take | B．took | C．to take | D．taking |
Even Tony’s granddaughter，a five-year-old girl，asked him__________ smoking．
| A．give up | B．gave up | C．to give up | D．giving up |
The official said they__________ a new law to protect the tourists the next year．
| A．makes | B．would make | C．made | D．have made |
The schoolboy _________to the blind man on his Way home yesterday afternoon．
| A．apologizes | B．apologized | C．will apologize | D．has apologized |