. I think ______ of the materials I listened to at the beginning of the exam ______ easy.
| A．three fourths, is | B．third four, are | C．three fourths, are | D．three fourth, are |
The bridge isthe river.
| A．on | B．over | C．in | D．under |
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 |