This group of people felt tired after ________ hiking in the mountain.
| A．eight-hours | B．eight hour’s | C．eight hours | D．eight hours’ |
We______ a school trip next Wednesday if it is fine.
| A．will have | B．have | C．had | D．have had |
There isn't ______ in the classroom. Let’s turn off the lights.
| A．everybody | B．nobody | C．somebody | D．anybody |
Something was wrong with my bike, ______ I was late for school.
| A．but | B．so | C．or | D．for |
—Where is your Chinese teacher?
—He’s ______the meeting room.
| A．on | B．of | C．to | D．in |
—Who is that lovely girl?
—______ is my sister.
| A．She | B．Her | C．He | D．His |