题型：填空题 某市有5类学校，各类学校占总校数的百分比如下：学校幼儿园小学中学特殊教育高等院校百分比36%32%22%4%6%（1）计算各类学校对应的扇形圆心角度数；（2）画扇形统计图来表示上面的信息；（3）哪两类学校较多各占百分比是多少？（4）若高等院校有42所，则该市共有学校多少所中学有多少所？ 查看答案
题型：填空题 完形填空 If you have ever been discouraged because of failure,please read on.For often,achieving what you__1__to do is not the important thing.Let me explain. Two brothers decided to dig a__2__hole behind their house.As they were working,a couple of older boys stopped by to__3__. "What are you doing?"asked one of the visitors. "We plan to dig a hole all the way through the earth!" one of the brothers__4__excitedly. The older boys began to laugh,__5__the younger ones that digging a hole all the way through the earth was__6__.After a long__7__,one of the diggers picked up a jar full of spiders,worms and a wide variety of insects.He__8__the lid and showed the wonderful contents to the scoffing (嘲笑)__9__. Then he said quietly and__10__,"Even if we don't dig all the way through the earth,look what we have found along the way!" Their__11__was far too ambitious,but it did__12__them to dig.And that is what a goal is for-to cause us to move in the__13__we have chosen；__14__to set us to digging! But not every goal will be fully__15__.Not every job will end successfully.Not every relationship will endure.Not every hope will come to pass.Not every love will last.Not every endeavor will be completed.Not every dream will be__16__. But when you__17__your aim,perhaps you can say,"Yes,__18__look at what I found along the way!Look at the wonderful things which have come into my life because I tried to do something!"It is in the__19__that life is lived.And I believe it is joy in the journey,in the end,that truly__20__.( )1. A. look forward( )2. A. wide ( )3. A. watch ( )4. A. whispered ( )5. A. expressing ( )6. A. unnecessary ( )7. A. silence ( )8. A. folded ( )9. A. volunteers ( )10. A. confidently ( )11. A. idea ( )12. A. make ( )13. A. decision ( )14. A. as a result ( )15. A. achieved ( )16. A. predicted ( )17. A. correspond to( )18. A. but ( )19. A. searching ( )20. A. regards B. set out B. deep B. discuss B. commented B. explaining B. impossible B. intention B. covered B. hunters B. curiously B. thought B. expect B. feeling B. in other wordsB. absorbed B. grasped B. head for B. so B. digging B. proves C. set about C. large C. introduce C. lectured C. telling C. unbelievable C. recreation C. removed C. contributors C. immediately C. goal C. cause C. chance C. now and then C. controlled C. realized C. live up to C. and C. arranging C. occurs D. give in D. shallow D. instruct D. volunteered D. arguing D. incorrect D. imagination D. deleted D. visitors D. strictly D. belief D. force D. direction D. all the way D. decided D. depended D. fall short of D. or D. discovering D. matters 查看答案
题型：填空题 男，28岁，2天来解柏油样便6次，今晨昏倒急送入院。以往无上腹部疼痛及肝病史，近期无服药史。体检：血压60/40mmHg(8.0/5.3kPa)，脉搏130次/分。应首选的措施是A．立即内镜检查并行内镜下止血B．口服抑酸药C．补充血容量D．冰盐水洗胃E．口服去甲肾上腺素 查看答案