问题
单项选择题 A1型题
下列有关消毒方法的叙述,错误的是()
A.新洁尔灭属高效消毒剂
B.高效消毒可杀灭一切微生物
C.通风换气属低效消毒法
D.异丙醇属中效消毒法
E.微波消毒属高效消毒法
答案
参考答案:A
下列有关消毒方法的叙述,错误的是()
A.新洁尔灭属高效消毒剂
B.高效消毒可杀灭一切微生物
C.通风换气属低效消毒法
D.异丙醇属中效消毒法
E.微波消毒属高效消毒法
参考答案:A
补全对话,从所给选项中选择五个选项填空,使对话完整,并将答题卡上该选项涂黑。
B: Yes. But what can I do? A: Well. 小题1: B: Yes, that’s easy. Sometimes I turn on the lights without thinking. What’ s next? A: Second, you can ride a bicycle. 小题2: B: That will save money, too. What else? A: Third, try to recycle paper. B: Mm. Newspapers, magazines, mail... 小题3:. Good idea. A: The fourth idea is turning off the shower when you’re not using it. B: You mean when I have shampoo in my hair? A: Yes. Get wet. 小题4: Put the shampoo in your hair and then turn on the shower and wash it out. B: Will that help the environment? A: Yes, we have to save water. And fifth, take a bag when you go shopping. 小题5: B: OK. My parents do most of the shopping. I’ll tell them. |