皮皮学,免费搜题
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搜题
【单选题】
a - 去氧糖常见于( )
A.
B.
三萜皂苷
C.
黄酮苷
D.
蒽醌苷
E.
香豆素苷
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举一反三
【单选题】过点P(-2,1)且倾斜角为 的直线方程为
A.
x+y+1=0
B.
x+y-1=0
C.
x-y+1=0
D.
x-y-1=0
【单选题】8421BCD译码器74LS42输出低电平有效,当输入 ,其输出 等于
A.
0000000010
B.
1011111111
C.
0100000000
D.
1111111101
【单选题】When applying for a job, make sure you_______ the skills and knowledge you have that an employer would find important to the job.
A.
embrace
B.
emphasize
C.
embody
D.
emerge
【单选题】When applying for a job, make sure you ____ the skills and knowledge you have that an employer would find important to the job.
A.
emphasize
B.
threaten
C.
function
D.
emerge
【简答题】When applying for a job, make sure you emphasize the skills and knowledge you have that the _______ will find important to the job.
【判断题】计算机网络是由通信子网和资源子网组成的。
A.
正确
B.
错误
【单选题】儿童少年身高增长速度快时,肌肉的发展特点是
A.
横向发展
B.
纵向发展
C.
纵横向均等发展
D.
因人而异不确定
【单选题】.2 When applying for a job, make sure you emphasize the skills and knowledge you have that the___will find important to the job.
A.
employer
B.
employ
C.
borrow
D.
borrowed
【简答题】When applying for a job, make sure you ______ the skills and knowledge you have that an employer would find important to the job.
【判断题】计算机网络是由通信子网和资源子网组成的。
A.
正确
B.
错误
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