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【多选题】
产品的整体概念包括五个层次,分别是核心层( )A.
形式层
B.
延伸层
C.
中心层
D.
期望层
E.
潜在层
拍照语音搜题，微信中搜索"皮皮学"使用
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【简答题】flower-and-bird painting
【简答题】阅读理解并根据短文内容回答问题。 The Smallest Bird The little bird takes nectar (花蜜) from a flower. This sweet liquid (液体) is food for the bird. It uses its long bill to get the nectar deep (深) in the flower. The lit...
【单选题】听力原文： Can this bird help alleviate the pain caused by some common ailments? Well, its bite certainly won't help matters, but its oil just might. Emu oil, a legendary treatment first used by Australian...
A.
The study of Emu oil.
B.
The use of Emu oil.
C.
The effect of Emu oil.
D.
Neither of above choices.
【单选题】听力原文： Can this bird help alleviate the pain caused by some common ailments? Well, its bite certainly won't help matters, but its oil just might. Emu oil, a legendary treatment first used by Australian...
A.
The study of Emu oil.
B.
The use of Emu oil.
C.
The effect of Emu oil.
D.
Neither of above choices.
【单选题】听力原文： Can this bird help alleviate the pain caused by some common ailments? Well, its bite certainly won't help matters, but its oil just might. Emu oil, a legendary treatment first used by Australian...
A.
The study of Emu oil
B.
the use of Emu oil
C.
The effect of Emu oil
D.
neither of above choices
【单选题】“Bird parpadise flower is the suitable one”意为( )。
A.
十一选用丝石竹
B.
不适宜选用丝石竹
C.
适宜选用鹤望兰
D.
不适宜选用鹤望兰
【单选题】_____ in the leg, the bird let out a cry of pain asking for help.
A.
Being shot
B.
Having been shot
C.
To be shot
D.
Shooting
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