【名词&注释】
学而不思则罔(learning without thought is labor lost)
[单选题]蒸馒头、炸油条时常用到一种白色物质,它既能中和发酵过程产生的酸,又能引起发泡作用,这种白色物质是
A. NaOH
B. NaH
C. CO3
E. Ca(OH)2
F. Na
G. Cl
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学习资料:
[单选题]10. Sally is a cute and lively girl. We all like_________ .
A. she
B. her
C. hers
D. she's
[单选题]7. I _________ my father,not my mother.
A. take after
B. similar to
C. the same as
D. am after
[单选题]与“由是则生而有不用也”这句话中“而”字意思相同的一项是( )
A. 中峨冠而多髯者为东坡
B. 学而不思则罔
C. 然得而腊之以为饵
D. 朝而往,暮而归
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