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问题 多项选择题

系统性红斑狼疮合并弥漫性肺泡出血时，肺病理学和血清学检查为阳性的是（）

A.病理学免疫荧光染色显示免疫复合物呈粗糙颗粒状沉积

B.病理学免疫荧光染色显示IgG抗体沿基底膜呈明亮线性沉积

C.血清抗中性粒细胞胞浆抗体（ANCA.阳性

D.血清抗核抗体阳性

E.血清抗肾小球基底膜（GBM）抗体阳性

答案

参考答案：A, D

完形填空

DIY, which means Do It Yourself, is quite popular in the UK. Lots of stores and supermarkets sell DIY things. TV programs show people how to DIY.

English people like DIY. If there is anything that needs fixing (修理) around their homes, such as                       p 小题1:   the walls or putting in a new shower, they will do the jobs themselves. They share DIY                 e 小题2:   with their friends. More and more people are fond of DIY and have d 小题3:  the joy of DIY. Sometimes people also DIY for saving money. At present, many people can’t a 小题4:   a big house. They are looking at how they can make their houses better without spending a lot of money. It is not surprising that DIY is so popular.

DIY can be difficult. There is a large market for DIY furniture (家具) which needs to be got together by people themselves w 小题5:   a few tools. However, people often find it not easy to build a piece of furniture because they can’t understand the instructions (指令). Sometimes the instructions are simple and clear, but the furniture i 小题6:  is difficult to build. DIY can also be dangerous if you are not careful enough. It is r 小题7:   that in just one year over 230,000 people were hurt while doing DIY in the UK, including 41,000 who fell off ladders.

DIY can bring us a lot of f 小题8:   and can help us save some money, but it is not always as easy as it is t 小题9:  to be if we do something that is too hard. Maybe factories should make products that are easier and s 小题10:   for us to DIY.
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单项选择题

脑血栓形成的临床特点不包括

A．常在情绪激动、活动过度、用力排便时发生

B．可有头痛、眩晕、肢体麻木等先兆

C．多发生于动脉硬化、糖尿病、高脂血症的中老年人

D．常表现为各种类型的偏瘫

E．一般无意识障碍
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