病人症见大便前出血，有时便后出血，大便中带血，血色鲜红或晦暗，治疗应首选 A．黄土汤

Questions l-5 are based on Passage One:Passage OneLong bus rides are like television shows. They have a beginning,a middle, and an end-with commercials thrown in every three or four minutes. The commercials are unavoidable. They happen whether you want them or not. Every couple of minutes a billboard glides by outside the bus window. “Buy Super Clean Toothpaste”“Drink Good’n Wet Root Beer.”“Fill up with Pacific Gas.”Only if you sleep, which is equal to turning the television set off,are you spared the unending cry of "You Need It! Buy It Now!"The beginning of the ride is comfortable and somewhat exciting, even if you’ve traveled that way before. Usually some things have changed-new houses, new buildings, sometimes even a new road. The bus driver has a style of driving and it’s fun to try to figure it out the first hour or so. If the driver is particularly reckless or daring, the ride can be as thrilling as a suspense story. Will the driver pass the truck in time Will the driver move into the right or the left-hand lane After a while, of course, the excitement dies down. Sleeping for a while helps pass the middle hours of the ride. Food always makes bus rides more interesting.But you’ve got to be careful of what kind of food you eat. Too much salty food can make youvery thirsty between stops.The end of the ride is somewhat like the beginning. You know it will soon be over and there’s a kind of expectation and excitement in that. The seat, of course, has become harder as the hours have passed. By now you’ve sat with your legs crossed, with your hands crossed behind your head. The end comes just at the right time. There are just no more ways to sit.

The writer thinks that the end of the ride is somewhat like the beginning because both

A． exciting

B．comfortable

C． tiring

D．boring

口语交际。（3分）

临近考试了，小华每天只知道玩，上课不认真，作业也马虎了事。大家都在为他着急。你是小华的同学，你会怎么劝说他呢？

检修屋面时，必须使用（）上下，不得翻墙、爬树或进行其它冒险作业。

经调查终结，烟草专卖行政主管部门在案件审查时，发现违法事实不成立的，应当作出何种决定？（）

A.不予立案

B.不予行政处罚并撤销立案

C.予以处罚

D.不予处罚

单位内部发生财产直接经济损失在20000元以上，或发生职工轻伤3人（及以上）或死亡1人（及以上）事故的，要在（）内电话上报路桥公司有关领导。

A、半小时内

B、1小时内

C、2小时内

D、12小时内