如果向银行存入人民币20元记作+20元，那么从银行取出人民币32元记作（）元．

原发性损害

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。    

Chengdu has dozens of new millionaires, Asia’s biggest building, and fancy new hotels. But for tourists like me, pandas are its top（61）(attract).

So it was a great honour to be invited backstage at the not-for-profit Panda Base, where ticket money helps pay for research, I（62）（arrow）to get up close to these cute animals at the 600-acre centre. From tomorrow, I will be their UK ambassador. The title will be（63）(official) given to me at a ceremony in London.But my connection with pandas goes back （64）my days on a TV show in the mid-1980s,（65）I was the first Western TV reporter（66）(permit) to film a special unit caring for pandas rescued from starvation in the wild. My ambassadorial duties will include（67）(introduce) British visitors to the 120-plus pandas at Chengdu and others at a research in the misty mountains of Bifengxia.

On mu recent visit, I help a lively three-month-old twin that had been rejected by（68）(it) mother. The nursery team switches him every few（69）(day) with his sister so that while one is being bottle-fed,（70）other is with mum-she never suspects.

69（）

It was ______the boy said he almost never did any exercise in the school______ the mother began to worry about his health.

A．what; that

B．that; how

C．when; that

D．that; that

甲企业在开始正常生产经营活动之前发生了500万元的筹建费用，在发生时已计入当期损益，按照税法规定，企业在筹建期间发生的费用，允许在开始正常生产经营活动之后5年内分期平均计入应纳税所得额。假定企业在20×2年年初开始正常生产经营活动，该项费用支出在20×2年年末的计税基础为（）。

A.0

B.400万元

C.100万元

D.500万元

使用摇表测量绝缘的工作，在测量绝缘前后，必须将被测设备对地_____。