【名词&注释】
依法行政(administration by law)、社会福利(social welfare)、原癌基因(proto-oncogene)、动物细胞(animal cell)、保障制度(security system)、适龄儿童(children of school age)、失业保险金(unemployment insurance benefits)、自律性管理、自花传粉(self pollination)、异花传粉(cross pollination)
[单选题]狗尾草的花序为穗状花序。( )
A. 正确
B. 错误
查看答案&解析
举一反三：
[单选题]According to the text, which can best describe the situation of the pirate problems?
A. More goods on board are lost.
B. Pirate attacks happen in a larger area now.
C. The number of attacks has stayed the same these years.
D. Pirate attacks are as serious as before along the Somali coast.
[单选题]
A. get on with
B. get rid of
C. put up with
D. take hold of
[单选题]进行自花传粉(self pollination)的花一般都是两性花，而进行异花传粉(cross pollination)的花一定是单性花。( )
A. 正确
B. 错误
[单选题]近年来，我国进一步健全社会保障制度。下列属于社会福利方面的措施是（ ）。
A. 提高失业保险金(unemployment insurance benefits)的标准
B. 增加企业退休人员的基本养老金
C. 中央财政增加补助地方城市最低生活保障资金
D. 在全国范围内对适龄儿童实行免费常规疫苗接种
[单选题]药事管理的限制性条件是（ ）。
A. 必须依法行政，违法必纠
B. 实施药事政策与法规
C. 只对药事活动施行必要的管理
D. 实行自律性管理
E. 实行强制性行政管理
[单选题]The palace eaught fire three times in the last century , and little of the original buliding________now .
A. remains B．is remained
B. is remaining D． has been remained
[单选题]下列关于动物细胞编程性死亡的叙述，正确的是
A. 细胞癌变属于细胞编程性死亡
B. 细胞编程性死亡属于正常生理过程
C. 细胞编程性死亡属于细胞分化过程
D. 细胞编程性死亡与基因表达无关
[单选题]In the opinion of most parents, .
A. economics should be the focus of school teaching
B. more students should be admitted to universities
C. the teaching of financial matters should be strengthened.
D. children should solve financial problems themselves
[单选题]What can we say about the discovery of Mangrove Rivulus?
A. It was made quite by accident
B. It was based on a lab test of sea life
C. It was supported by an American magazine
D. It was helped by Patricia Wright
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