Sam is from England, he is English. [ ]
A. an
B. the
C. /
答案：C
Our English class is so ____ that all of us are _____ in it.
A．interesting, interesting
B．interested, interested
C．interesting, interested
D．interested, interesting
为防止引人注意，便利店清点现金时必须在（）进行。
A、办公室内
B、收银台处
C、便利店角落处
D、壁柜处
ish. [ ]
ish. [ ]