Good food，good sleep，no exercise．That's he gained weight．
A．how B．when C．what D．whether
When in trouble，remember to stay calm，and everything will well．
A．turn back B．turn up C．turn down D．turn out
We’ll go early． ，we may not get a seat．
A．Otherwise B．Meanwhile C．However D．Besides
一Excuse me，sir．You can’t enter 0ffice without permission．
一But the manager is expecting me．
A．the；a B．an；the C．the；不填 D．不填；不填
“Cell phone” is a American usage，but British speakers always use “mobile
phone”．
A．normal B．common C．formal D．usual
一Would you be so kind as to take this heavy box upstairs for me?
一
A．It's my pleasure． B．Help yourself．
C．Sure，with pleasure． D．Take your time．
