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问题 多项选择题

投标文件商务部分格式当采用工料单价形式时，应包括( )。

A．投标报价说明

B．投标报价汇总表

C．主要材料清单报价表

D．设备清单报价表

E．投标报价说明

答案

参考答案：A,B,AE,D

改错题

增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1.每处错误及其修改均仅限一词；

2.只允许修改10处，多者（从第11处起）不计分。

I’m a newcomer here of a small town. I would describe myself as shy and quietly. Before my classmates, it seems always difficult for me to do things well as them. I’m sure they will laugh to me and see me as a fool. So I feel happy every day.

Besides, I have few friends. I don’t know that they don’t like to talk with me. Sometimes, we talked to each other very well in class, but after class we become stranger at once. I am trying to improve the situation since it doesn’t seem to work. Can you tell me about what I should do?  
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单项选择题

典型的葡萄胎的临床表现不包括：

A．停经后不规则 * * 流血

B．子宫异常增大变软

C．卵巢黄素化囊肿

D．妊娠呕吐、妊娠高血压综合征或甲亢

E．肺转移
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