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【判断题】
佛尔哈德法的最大优点是可以在酸性介质中进行滴定,许多弱酸根离子不干扰测定。
A.
正确
B.
错误
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【单选题】Which of these two dresses do you prefer
A.
穿上
B.
C.
更喜欢
【判断题】— Which of these two hotels do you like?— Neither.()
A.
正确
B.
错误
【单选题】—Which of these two sports sweaters will you take? —I’ll take . They look nearly the same, and I just need one.
A.
both
B.
either
C.
none
D.
neither
【简答题】已知等比数列 的各项均为正数,且 成等差数列, 成等比数列. (1)求数列 的通项公式; (2)已知 ,记 , ,求证:
【单选题】—Which of these two sweaters will you take? —I'll take . They look nearly the same, and I just need one. [     ]
A.
both
B.
either
C.
none
D.
all
【单选题】《夜游宫·叶下斜阳照水》中“桥上 ____ 风 ____ 眸子”一句,化用了唐人 ____ ____ 的《金铜仙人辞汉歌》中名句。
A.
清,吹 ,韩愈
B.
酸,吹,孟郊
C.
秋,穿,卢仝
D.
酸,射,李贺
【单选题】– Which of these two English books will you borrow? – I’ll borrow of them. Because they are very interesting.
A.
either
B.
all
C.
neither
D.
both
【简答题】人体触电时,决定人体伤害程度的主要因素是 。
【单选题】This answer sounded ______.
A.
correct
B.
correctly
C.
nicely
D.
interested
【单选题】如下图所示为空间点A到三个投影面的投影图,A点到侧面的距离为
A.
A点的X坐标值
B.
A点的Y坐标值
C.
A点的Z坐标值
D.
0
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