---Do you still have a headache, Billy?
--- No, it's ________. I'm all right now, mum.
| A．dropped | B．run | C．left | D．gone |
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 |
Knowledge from real life isn't easier to forget than ___ achieved from textbooks．
| A．it | B．that | C．one | D．those |