32a2b2c÷4ab=______.

题型:填空题

问题:

32a2b2c÷4ab=______.

考点:整式的除法
题型:填空题

无论是动物细胞,还是植物细胞,它们分裂时都是______先分裂.染色体经过______而加倍.

题型:填空题

根据下列句子及所给汉语注释或通过上下文,每空只写一词。

小题1:Is this wood      (干燥的)enough to burn?

小题2:I’m so tired that I can    (几乎不)stay awake.

小题3:The cat was     (卧)fast asleep by the fire.

小题4:Have you given the kids their bus    (车费)?

小题5:She      (掉落〉the plate and it broke into pieces.

小题6:The Olympic team were given a      (英雄般的)welcome on their return home.

小题7:My grandma is in her    (八十多岁),but she can still take care of herself.

小题8:— How much does it cost? —I just    five dollars for it.

小题9:— Could you tell me the     to the Johnsons, please?

—Sorry, we don’t have a Johnson here in the village.

小题10:— I often       to the song Rainbow. —So do I. It sounds beautiful.

题型:填空题

异步数据传输模式(ATM)采用固定长度的数据传输单元(信元),其长度为 【20】 个字节。

题型:填空题

运行中的橡皮导线一般温度不得超过()。

A.40℃

B.70℃

C.60℃

D.100℃

题型:填空题

旅游经营者、旅游辅助服务者的下列哪些行为给旅游者造成损失应承担责任?()

A、旅游经营者、旅游辅助服务者泄露旅游者个人信息或者未经旅游者同意公开其个人信息

B、旅游经营者将旅游业务转让给其他旅游经营者,旅游者不同意转让

C、旅游经营者、旅游辅助服务者对可能危及旅游者人身、财产安全的旅游项目未履行告知、警示义务,造成旅游者人身损害、财产损失

D、旅游经营者、旅游辅助服务者未尽到安全保障义务,造成旅游者人身损害、财产损失

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