5 月(即"Month" = 5)的最大臭氧值是多少? What was the maximum ozone value in the month of May (i.e. Month = 5)?
A.
100
B.
115
C.
97
D.
18
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【简答题】One day newly wedded Nancy lost her ring while helping to plant potatoes. Friends were called and the field was searched long but in vain(徒劳). Later, when the potatoes were harvested, Everyone looked ...