A ___ is a very old and popular story that may be true.
A.legend
B.fairy tale
C.fiction
D.history
查看答案
A ___ of something is a round flat piece or area of it.
A.box
B.circle
C.rectangle
D.triangle
___ is a magic liquid that is believed to cure illnesses or to make people live for ever.
A. Elixir
B. Elixer
C.Medicine
D.Emotion
How can faculty improve their teaching ___ encourage creativity?
A. refer to as
B. so as to
C.for
D.into
A fresh egg will sink and an old egg will ___.
A. drown
B. float
C.hop
D.move
微信支付 
支付宝支付