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【简答题】
普通话“衣”、“移”、“椅”、“意”的区别,从语音的物理性质看,主要是( )的不同。
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皮皮学刷刷变学霸
举一反三
【单选题】I wish that she ______ this afternoon.
A.
will come
B.
can come
C.
would come
D.
should come
【单选题】The little boy ________ in the mud all the morning. No wonder he is dirty from head to foot. [ ]
A.
has played
B.
is playing
C.
has been playing
D.
was playing
【单选题】I cannot understand my neighbour's accent. I wish she ______.
A.
will speak clearer
B.
would clearer speak
C.
will speak more clearly
D.
would speak more clearly
【单选题】( )是指国家有关部门对某一大类产品或特定产品的造型款式规格尺寸.技术要求.质量标准以及检验.包装.运输等方面所作的统一规定。
A.
基础标准
B.
产品标准
C.
工艺标准
D.
零部件标准
【单选题】产品标准是对某一具体设备、装置、防护用品的安全要求作出规定或者对其试验方法、检测检验规则、标志、包装、( )、储存等方面所做的技术规定。
A.
生产
B.
验收
C.
安装
D.
运输
【单选题】Is it a wonder that _____ little cells can store _____ much energy? [ ]
A.
so; so
B.
so; such
C.
such; such
D.
such; so
【单选题】---Little Tom got an “A” in the exam. --- ___ he’s been so happy these days.
A.
No wonder that
B.
I wonder why
C.
It is a wonder that
D.
Because
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