We asked Philip to come with us, __________he knew the road.
| A．before | B．while | C．as | D．unless |
It rained last night and the flowers don’t need_____, so he ______water the flowers.
| A．being watered; doesn’t need to | B．watering; needn’t to |
| C．to water; needn’t | D．to be watered; doesn’t need to |
After a thorough search, the rescue team finally brought the mountain climbers back, __________．
| A．safely and soundly | B．safe and sound |
| C．safely and sound | D．safe and soundly |
___ the phenomenon of "bystander effect" in the Yueyue event, most Chinese Strongly believe that there still exist love and warmth in people's hearts．
| A．In addition to | B．In spite of | C．Because of | D．In terms of |
I listened carefully to his long boring speech, but could not ___ what he was talking about．
| A．pick out | B．bring out | C．make out | D．give out |
"___ Libya's oil production returns to normal, I guess, it will be fifteen months," said a UN expert．
| A．After | B．That | C．Before | D．Since |