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【判断题】
科学的商品编码体系不能留存空号。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
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皮皮学刷刷变学霸
举一反三
【简答题】根据要求填空（5分） 小题1:My father is a doctor. He works in a h_________. 小题2:Eating too much sugar is b_______ for you. 小题3:Mum wants to get some new ________(家具) for our house. 小题4:Now Sam and his sister ____...
【单选题】—Haven't I told you that I don't like sugar in coffee? —Yes. I _______ less than I usually do. [ ]
A.
was putting
B.
put
C.
will put
D.
had put
【单选题】— Sugar or milk in your coffee? — Sugar. I like coffee with _____ in it. [ ]
A.
nothing sweet
B.
something sweet
C.
something sour
【单选题】This cake is very sweet. You _______have put a lot of sugar i it.
A.
need
B.
could
C.
will
D.
must
【简答题】I want pound of sugar.A. half B. halfa C. ahalf D. ahalvs
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