化学与生产、生活密切联系,对下列现象或事实解释错误的是( )
选项
现象或事实
解释
A
洗涤剂能去除衣服上的油污
洗涤剂具有乳化作用
B
用熟石灰改良酸性土壤
H+和OH﹣能结合生成H2O
C
水银温度计能指示温度
汞原子之间的距离随温度升高而增大
D
液态二氧化碳可用于图书馆灭火
降低图书档案的着火点
A:A
B:B
C:C
D:D
—I want to go out for a dinner. Is there a _________ near here? —Yes, there is one across from the post office.
Does
Emma usually have a lot of
funs
when she
stays
at home
alone
in the holidays?