--- _______did it _______ the conductor to check the tickets this morning?
--- Half an hour.
| A．How soon; take | B．How long; cost |
| C．How often; spent | D．How long; take |
I share a bedroom my sister.
| A．with | B．and | C．of | D．on |
The boy ______ blue trousers______.
| A．with; look cool | B．in; looks cool | C．with; looks cool | D．in; look cool |
Trainers are comfortable __________.
| A．wear | B．wore | C．wearing | D．to wear |
They ________ carefully, but they didn’t ________ anything.
| A．listened; listen | B．listened; hear | C．heard; listen | D．heard; hear |
Her voice sounds _______. I don’t want to listen to her singing.
| A．good | B．well | C．bad | D．badly |