皮皮学,免费搜题
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搜题
【判断题】
使用筷子时,不宜钻探筷子。
A.
正确
B.
错误
拍照语音搜题,微信中搜索"皮皮学"使用
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参考解析:
知识点:
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皮皮学刷刷变学霸
举一反三
【单选题】选择合适的选项补全句子。 have achieved a( )market position on account of its frequently updated products.
A.
lead
B.
leaded
C.
leading
D.
leads
【单选题】选择合适的选项补全句子。Once your refund has been ( ) by DHgate Resolution Center, we will always immediately issue it out.
A.
accessed
B.
accused
C.
approved
D.
affected
【单选题】在心肌兴奋收缩中起耦联作用的电解质是:( )
A.
.K+
B.
Na+
C.
Mg2+
D.
Ca2+
E.
CI-
【单选题】血液pH的高低取决于血浆中
A.
NaHCO3浓度
B.
PaCO2
C.
AG
D.
[HCO3-]/[H2CO3]的比值
E.
BE
【单选题】选择合适的选项补全句子。 We have achieved a( )market position on account of its frequently updated products.
A.
lead
B.
leaded
C.
leading
D.
leads
【单选题】选择合适的选项补全句子。 Would you please confirm the following _____ in case I send to the wrong place?
A.
address
B.
price
C.
quality
D.
condition
【单选题】选择合适的选项补全句子。 Our company is a _____ garment manufacturer with years' dedication and pursuit.( )
A.
professionalism
B.
professional
C.
professionally
D.
profession
【单选题】选择合适的选项补全句子。 We focus _____ design and production _____ modern fashion apparels.
A.
on, from
B.
in, to
C.
in, from
D.
on, of
【单选题】选择合适的选项补全句子。 We are expecting to _____ long-term business relations with you.( )
A.
describe
B.
estate
C.
estimate
D.
establish
【单选题】血浆中的 Nahco3 和 HCO3 液这一缓冲对在正常情况下的比值为 ()
A.
10:1
B.
20:1
C.
30:1
D.
40:1
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