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【单选题】
1907年1月6日,利创办 的 第一所新型儿童学校 是 ( ) 。A.
儿童之家
B.
幼儿园
C.
托儿所
D.
蒙养院
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【单选题】.With an electronic typewriter ,we can get evenly typed characters regardless of the pressure ________we strike the keys.
A.
that
B.
with which
C.
that
D.
by that
【单选题】Characters like 众,炎,焱 can be called __________.
A.
ideographic
B.
pictographs
C.
hieroglyphs
D.
compound characters
【单选题】It can be inferred from the passage that______.
A.
Walt Disney cartoon characters were born earlier than Pat Sullivan's
B.
only professionals can create cartoon characters
C.
Popeye the Sailor and Olive Oyo were famous cartoonists
D.
the cartoon industry started in the United States
【简答题】插销试验一般情况是施加的拉应力越大,断裂或开裂的时间 ;减小拉应力,断裂或开裂的时间 。当应力降到某一数值时,插销即不断裂也不开裂,这一应力值称为 ,可以对钢材冷裂敏感性进行评价, 越小,钢材冷裂敏感性越大。
【单选题】Was it in Disneyland, ________ many cartoon characters can be seen, ________ the film was set?
A.
that; where
B.
that; when
C.
in which; where
D.
where; that
【单选题】pH=9的NH3-NH4Cl缓冲溶液配制正确的是()(已知NH4+的Ka=1×10-9.26)。
A.
将35克NH4Cl溶于适量水中,加15mol/L的NH3·H2O,24mL用水稀释至500mL
B.
将3克NH4Cl溶于适量水中,加15molmol/L的NH3·H2O 207mL用水稀释至500mL
C.
将60克NH4Cl溶于适量水中,加15mol/L的NH3·H2O1.4mL用水稀释至500mL
D.
将27克NH4Cl溶于适量水中,加15mol/L的NH3·H2O 197mL用水稀释至500mL
【简答题】It can be inferred from the passage that______. [A] Walt Disney cartoon characters were born earlier than Pat Sullivan's [B] only professionals can create cartoon characters [C] Popeye the Sailor and ...
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