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【单选题】
下列物质中,哪一个不适合作配位体( )A.
S 2 O 3 2-
B.
H 2 O
C.
NH 4 +
D.
Cl —
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举一反三
【多选题】To prevent disease, what channels does new coronavirus spread through ?
A.
It will be spread through the air by droplets.
B.
It will be spread through personal close contact.
C.
It will be spread through human to human contact.
D.
It will be spread through if you touch an object or surface with virus on it , and you then touch your eyes or nose.
【简答题】The ____ is taking action to pr the spread of the disease MERS.(政府)此题出自2015年江苏扬州市中考英语真题及答案，2015年江苏扬州市中考英语试题及答案 The ____ is taking action to pr the spread of the disease MERS.(政府)
【单选题】The disease spread very quickly, but thanks to the help of the soldiers, all the people ______ were sent to big hospitals.
A.
infect
B.
infecting
C.
infected
D.
being infected
【简答题】灵芝菌丝体的形态及子实体的组成。
【多选题】To prevent disease, what channels does new coronavirus spread through ?
A.
It will be spread through the air by droplets.
B.
It will be spread through personal close contact.
C.
. It will be spread through personal close contact.
D.
It will be spread through if you touch an object or surface with virus on it , and you then touch your eyes or nose.
【简答题】What was to blame for the spread of the disease according to the auther ? A)Local people’s ignorance of bird flu. B)The delayed distribution of the drug. C)The ineffectiveness of the given drug. D)Hea...
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