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【单选题】
()是个性特征中最具核心意义的心理特征
A.
性格
B.
气质
C.
兴趣
D.
态度
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【简答题】一个圆柱体的底面积是15平方厘米,高是40厘米,那么它的体积是( )立方厘米
【单选题】Directions: In this part there are 40 incomplete sentences. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence. Then mark the corresp...
A.
perceive
B.
distinguish
C.
sight
D.
observe
【简答题】一段圆柱体铝棒,长40厘米,底面积是31.4平方厘米.如果把它熔铸成一个底面半径是10厘米的圆锥体,圆锥体的高应是______厘米.
【单选题】欲配制 1000ml 0.1mol/L HCl 溶液,应取浓盐酸( )mL。
A.
0.84
B.
8.4
C.
1.2
D.
12
【简答题】持续肥育的肥育原则:___、___、___该阶段牛的消化特点,科学管理少运动,勤刷拭。
【单选题】Directions: In this part there are 30 incomplete sentences. For each sentence there are four choices marked A, B, C, and D. Choose the ONE answer that best completes the sentence. Then mark the corres...
A.
a half year
B.
half year
C.
half a year
D.
half of a year
【简答题】底面积是40平方厘米,高是5分米,体积是()或()
【单选题】Directions: In this part there are 30 incomplete sentences. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence. Then blacken the corr...
A.
which
B.
what
C.
that
D.
where
【单选题】世界贸易组织的前身是( )。
A.
世界银行协定
B.
关贸总协定
C.
外国直接投资指南
D.
解决投资争端国际中心
【简答题】一个圆锥的高是24厘米,体积是80立方厘米,比与它等底的另一个圆柱体的体积少40立方厘米,这个圆锥的底面积是______平方厘米,另一个圆柱体的高是______厘米.
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