—Could I borrow your bike？
—________，but please return it by Saturday．
| A．I’m sorry |
| B．Of course |
| C．Let me see |
| D．No，thanks |
---Excuse me, please look at the sign “No Smoking”.
---Sorry, I _____.
| A．don’t notice it | B．am not noticed | C．didn’t notice it | D．wasn’t noticed |
---I heard you liked small animals very much.
---Yes. I _____a dog and a cat as pets.
| A．kept | B．fed | C．found | D．sent |
Although I failed four times, my father encouraged me to have a ____try.
| A．second | B．third | C．fourth | D．fifth |
---Our teacher wouldn’t give us the answers to the questions directly.
---Why not work them out all by _____?
| A．themselves | B．himself | C．ourselves | D．myself |
Remember not to speak _____ when we are in the reading room.
| A．fast | B．slowly | C．politely | D．loudly |