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【判断题】
生成欠火石灰是因为碳酸钙没有完全分解,降低了石灰的利用率。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】—He is studying in the best school in our province. — ________.He is never willing to listen to the teachers.
A.
What for?
B.
So what?
C.
No doubt.
D.
No wonder.
【简答题】在相同的操作压力下，叶滤机的洗涤速率与最终过滤速率之比应为。
【简答题】在操作压力相同的条件下，当滤液粘度与洗液粘度相同时，叶滤机洗涤速率与最终过滤速率的比值为
【简答题】下列关于日常生活中的做法，正确的是（ ）。
【单选题】____ English is concerned, he is the best in our class.
A.
As far as
B.
As soon as
C.
Now that
D.
As
【单选题】He is ____our teacher; he is also our best friend.
A.
less than
B.
rather than
C.
more than
D.
better than
【简答题】Father ____ that we four brothers try our best to help our uncle ___ everything he had done for us. A．suggested; in return for B．hoped; in exchange for C．wished; in terms of D．supposed; in turn
【单选题】He is widely ______ as one of our best young scientists.
A.
regarded
B.
blessed
C.
concerned
D.
noted
【多选题】在农村日常生活中，下列做法正确的是：
A.
家里停电了，用柴草或禾杆扎成的火把照明
B.
房屋周围不堆放秸秆、麦草等易燃物
C.
用柴火做饭时，为了方便，将大量柴草堆放在灶台和厨房周围
D.
教育孩子不玩火，外出时，不将孩子单独锁在家中
【单选题】Despite his disappointing record this year, I ______ feel he is the best man in our team.
A.
therefore
B.
otherwise
C.
moreover
D.
nonetheless
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