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读下表，回答题。 20世纪70年代以来全球自然灾害的统计 指标 70年代 80年代 90年代 1993－2002年 灾害数量/次 1110 1987 2742 2935 死亡人数/ 196 80 79 53.1 受影响人数/ 7.4 14.5 19.6 25 灾害损失/亿美元 1310 2040 6290 6550 小题1:表中信息反映出，自20世纪70年代以来 （ ） ①灾害的强度减小 ②灾害对人类社会的损害程度增加 ③灾害数量增加 ④灾害对人类社会的损害程度减小 A．①③ B．②③ C．①④ D．②④ 小题2:表中因灾死亡人数不断下降，最有可能的原因是（ ） A．自然灾害出现的频率降低 B．减灾系统和防灾意识增强 C．人口数量减少 D．灾害强度减小
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【简答题】We want people to try something new and feel good ___________ their achievements. 2. You should have more confidence ___________ your own abilities. 3. They had the kind of house we could only drea...
【简答题】翻译成中文:While no single discovery has had the kind of effect on our relationship to the earth that nuclear weapons have had on our relationship to ware, it is nevertheless true that taken together, t...
【简答题】The man knew that when his wife had that kind of and began to talk in that tone, he had to be careful. This shows that it is not the first time they had __.
【单选题】关于子宫脱垂的描述，以下哪项错误（）。
A.
一旦诊断子宫脱垂均应手术治疗
B.
子宫脱垂常合并阴道前后壁膨出
C.
子宫颈脱在阴道口以外，但子宫体在阴道内者为子宫脱垂Ⅱ度轻
D.
子宫脱垂应与子宫内翻、粘膜下肌瘤等鉴别
E.
产后禁止参加重体力劳动是预防子宫脱垂的关键
【简答题】The man knew that when his wife had that kind of and began to talk in that tone, he had to be careful, This shows that it is not the first time they had .
【简答题】Complete the following sentences with proper prepositions. 1. We want people to try something new and feel good ___________ their achievements. 2. You should have more confidence ___________ your own ...
【简答题】The man knew that when his wife had that kind of and began to talk in that tone, he had to be careful. This shows that it is not the first time they had .
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