Jenkins was a jeweller, who had made a large diamond (钻石) ring worth ￡57,000 for the Silkstone Jewellery Shop. When it was ready, he made a copy of it which looked (21) like the first one but was worth only ￡2,000. This he took to the shop, which (22) it without a question.
Jenkins gave the much more (23) ring to his wife for her fortieth birthday. Then ,the husband and wife (24) to Paris for a weekend. As to the (25) ring, the shop sold it for ￡60,000.
Six months later the buyer (26) it back to Silkstone’s office. "It’s a faulty (有瑕疵的)diamond," he said. "It isn’t worth the high (27) paid. "Then he told them the (28) . His wife’s car had caught fire in an (29) . She had escaped (幸免), (30) the ring had fallen off and been damaged (损坏) in the great (31) of the fire.
The shop had to (32) . They knew that no fire on earth can (33)
A. carrying
B. dressing
C. wearing
D. holding

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[多项选择]已满75周岁申请者申请澳洲旅游签证时（）
A. 需要体检
B. 购买保险
C. 出具陪同子女出行书
D. 出具不陪同子女出行书

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[单项选择]据统计，2008年1～6月份黑龙江省对俄贸易进出口实现69.8亿美元，增长72.3%，高于全国对俄进出口增幅31.1个百分点，占黑龙江省对外贸易进出口总值的63.1%，占全国对俄贸易进出口总值的23.2%。其中对俄出口52.5亿美元，增长95.1%，高于全国对俄出口增速13.9个百分点，占黑龙江省对外贸易出口总值的69%，占全国对俄贸易出口总值的30.9%；对俄进口17.3亿美元，增长27.1%，高于全国对俄进口增速17.4个百分点，占黑龙江省对外贸易进口总值的50%；占全国对俄贸易进口总值的13.3%。
黑龙江省对俄出口主要商品中，出口服装及衣着附件27.3亿美元，增长了1.1倍；出口鞋类6.7亿美元，增长31.6%，上述两种商品分别占对俄出口的52%和12.8%。出口机电产品9.6亿美元，增长2.2倍，占对俄出口的18.3%。
黑龙江省自俄进口主要商品中，进口原木669.7万立方米，7亿美元，增长20.5%；进口肥料2.5亿美元，增长14.7%，占自俄进口的14.5%。
根据统计资料估算，自俄罗斯进口原木的单价大约是( )。
A. 10.4美元/立方米
B. 95.7美元/立方米
C. 105美元/立方米
D. 104.5美元/立方米

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[单选题]石油产品的馏程表示油品的沸腾温度范围。整个蒸馏过程中,物料是按( )馏出的。
A. 烷烃环烷烃芳香烃
B. 物料沸点由低到高
C.烷烃芳香烃环烷烃
D.物料沸点由高到低

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[填空题]（）辅导工作包括图书馆使用方法的辅导、阅读内容的辅导和读书方法的辅导等。

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[多选题]紧套光纤主要由以下几部分组成
A. 纤芯
B. 包层
C. 一次涂覆层
D. 缓冲层

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[单项选择]设编码序列中信息码元数量为k，总码元数量为n，则比值k/n就是（）。
A. 多余度
B. 冗余度
C. 监督码元
D. 编码效率

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[填空题]高温大曲半成品曲的质量判定以( )为主,( )为辅,检验结果不符合标准的按不合格品处理。

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[单选题]若除雾器清洗不充分将引起结垢和堵塞，当这种现象发生时，可从烟气的（）得到判断。
A.流量增加
B.压降增加
C.带水量加大
D.排出温度升高