“大闹野猪林”出自哪部名著（）
A、《三国演义》
B、《水浒传》
C、《红楼梦》
D、《西游记》
参考答案：B
—______ is Eric's home?
—It's behind the supermarket. [ ]
A. Which
B. Where
C. If
D. How
Generally, what is used to inflate life rafts?（）.
A.Non-toxic gas
B.oxygen
C.Hydrogen
D.Helium
