女性,48岁,Ⅱ期内痔多年,几小时前排便后,痔核没有还纳,现肿胀,疼痛,伴肿物压痛,考虑是()
A.炎性外痔
B.血栓性外痔
C.内痔嵌顿
D.Ⅱ期内痔
E.Ⅲ期内痔
参考答案:C
作为经济发展的重要基础产业,能源生产一直得到高度重视,60年的建国史同时也是能源生产能力不断发展壮大的历史。2008年,我国能源生产总量达到26亿吨标准煤,比1949年增长108.5倍,年均增长8.3%,已经成为世界上除美国之外的第二大能源生产国,能源总自给率达到90%。原煤产量由1949年的0.32亿吨扩大到2008年的27.93亿吨;原油产量由1949年的12万吨扩大到2008年的1.90亿吨。1949年,发电装机容量185万千瓦,2008年末达到7亿多千瓦,发电量由1949年的43亿千瓦小时增加到2008年的34669亿千瓦小时。
1995年能源生产总量比1985年多()。
A.45%
B.55%
C.43488吨标准煤
D.43488万吨标准煤
根据短文内容,完成下列各题。
Do 1 know George Washington? He is the first President of the United States. 2 was a busy man and always
worked. People elected him as the president in 1789, and he loved 3 work very much.
Washington did many things for the people of the United States. He said the country is 4 , so he should do
something for them. People loved 5 and called him the Father of the Country.
He died in 1799, sixty-seven years old. Up to now, a lot of Americans still remember what 6 did for the US.
根据上下文, 用适当的代词填空完成短文。
1. ____ 2. ____ 3. ____ 4. ____ 5. ____ 6. ____
根据短文内容, 回答问题。
7. How old was George Washington when he became the US president?
______________________________________
8. Why do people still remember George Washington?