皮皮学，免费搜题
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【判断题】
感官检验品评前不需要刷牙漱口。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：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Ihave never seen such a strange animal _______ 3 legs like that.
A.
with
B.
has
C.
on
D.
of
【简答题】经营户A：经营地址位于某县城休闲广场，经营场所面积达到60平方米，经营时间为早上8点至第二天凌晨2点，以开架自选的方式销售应急性副食品、日用小百货等。有电子化收银管理系统。
经营户B：经营地址位于某县城的商业中心，经营面积50平方米，主要以销售烟草制品、酒类商品为主，采用柜台销售与自选销售相结合，营业时间早8点至晚10点。
经营户C://经营地址位于某市长途汽车站附近，经营场所面积约10平方米...
【单选题】I have never seen ______ little birds eat ______ many insects in ______ a short time. [ ]
A.
such; such; such
B.
so; so; so
C.
such; so; such
D.
so; such; so
【单选题】I have never seen to lose any weight, _____hard I try. [ ]
A.
even though
B.
no matter how
C.
as if
D.
ever since
【单选题】Dinosaurs have completely died out on the earth, never again. A . to be seen B . being seen C . seen D . seen
A.
to be seen
B.
being seen
C.
seen
D.
having been seen
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