The wild animals are in danger now． Let's protect ．（ ）
| A． |
they |
B． |
them |
C． |
their |
D． |
theirs |
The light went out suddenly．It was very dark and could be seen clearly．（ ）
| A． |
anything |
B． |
something |
C． |
nothing |
D． |
everything |
The manager sounded on the phone．He offered to show us around the company．（ ）
| A． |
softly |
B． |
friendly |
C． |
gently |
D． |
seriously |
This temple is one of buildings in the town．We must take action to protect it．（ ）
| A． |
old |
B． |
older |
C． |
oldest |
D． |
the oldest |
The retired couple have decided to go to college．It's time for to begin a new life．（ ）
| A． |
they |
B． |
them |
C． |
their |
D． |
theirs |
The local community centre is open Monday to Saturday．（ ）
| A． |
in |
B． |
from |
C． |
for |
D． |
on |