从去年入冬到今年春节之后,华北多省无有效降水,山东旱情已达60年一遇之状况。据此

题型:选择题

问题:

从去年入冬到今年春节之后,华北多省无有效降水,山东旱情已达60年一遇之状况。据此回答1-2题:

1.本次旱灾可能导致减产的粮食作物是 [ ]

A.玉米       

B.春小麦         

C.冬小麦       

D.水稻

2.造成华北地区本次旱灾严重的主要原因是[ ]

A.黄河为地上河,灌溉引水不便  

B.华北平原大部分河流因结冰而断流  

C.锋面气旋活动异常活跃         

D.反气旋中心位置偏南

考点:中国的气象灾害
题型:选择题

目前我国采用的复式记账法是( )。

A.收付记账法
B.借贷记账法
C.支出记账法
D.收入记账法

题型:选择题

下颌角肥大切除术的并发症不包括以下哪一项()。

A.出血

B.骨折

C.双侧不对称

D.下颌区凹陷

E.咬肌痉挛

题型:选择题

休克时常用一系列特殊监测,下列哪项有助于估计休克及复苏的变化趋势()

A.中心静脉压

B.肺毛细血管楔压

C.动脉血气分析

D.动脉血乳酸盐测定

E.心排出量和心脏指数

题型:选择题

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 of this passage would probably favor ( ).

A. bus drivers who weren’t reckless

B.driving alone

C.a television set on the bus

D.no billboards along the road

题型:选择题

期刊论文《儿童临终关怀护士的职业困惑及启示》发表时间是()

A.2000年

B.2008年

C.2011年

D.2013年

更多题库