德育目标确定了培养人的总体规格和要求，但必须落实到()。A.德育内容上 B.德育规律

下列可移动文物，属于国家所有的有______。

A．中国境内出土的文物，国家另有规定的除外

B．公民、法人和其他组织捐赠给国家的文物

C．国家征集、购买的文物

D．法律规定属于国家所有的其他文物

关于生物安全实验室个人责任，其中错误的是（）。

A.食品、饮料及类似物品只应在指定的区域中准备和食用

B.实验室内禁止吸烟

C.禁止在工作区域内使用化妆品和处理隐性眼镜，长发应束在脑后，工作时若戴有戒指、耳环、手表、手镯、项链和其它珠宝应将其置于个人防护装备内

D.所有实验室工作人员应接受免疫以预防其可能被所接触的生物因子感染，应按有关规定保存免疫纪录和免疫前血清

盆栽花卉换盆时，若一次换入过大的盆内会造成（）

A、水分不易调节

B、根系通气不良

C、开花迟

D、费用费料成本高

E、着花少

因加热产生氧化皮的量很大程度上取决于（）

A、加热的时间

B、加热的温度

C、加热后冷却的时间

D、加热后冷却的方式

It would cost Rosetown one million dollars to repair all of its roads. In the year after completion of those repairs, however, Rosetown would thereby avoid incurring three million dollars worth of damages, since currently Rosetown pays that amount annually in compensation for damage done to cars each year by its unrepaired roads.
Which of the following, if true, gives the pest support to the argument above

A．Communities bordering on Rosetown also pay compensation for damage done to cars by their unrepaired roads.

B．After any Rosetown road had been repaired, several years will elapse before that road begins to damage cars.

C．Rosetown would need to raise additional taxes if it were to spend one million dollars in one year on road repairs.

D．The degree of damage caused to Rosetown’s roads by harsh weather can vary widely from year to year.

E．(E) Trucks cause much of the wear on Rosetown’s roads, but owners of cars file almost all of the claims for compensation for damage caused by unrepaired roads.