Millions of youngsters across Europe could suffer ________ hearing loss after five years if
they listen to MP3 players at too high a volume for more than five hours a week, EU scientists warned.
| A．temporary | B．permanent | C．frequent | D．extraordinary |
their hats into the air， the fans of the winning team let out loud shouts of victory.
| A．To throw | B．Thrown | C．Throwing | D．Being thrown |
It is worth considering what makes“convenience” foods so popular， and
better ones of your own.
| A．introduces | B．to introduce | C．introducing | D．introduced |
Many students find it hard to the rules in this school.
| A．adapt to | B．apply to | C．refer to | D．admit to |
Occasions are quite rare I have the time to spend a day with my kids.
| A．who | B．which | C．why | D．when |
As he works in a remote area, he visits his parents only.
| A．Occasionally | B．anxiously | C．practically | D．urgently |