It's only________ walk from Ken's home to school. However, he's always late. A. five minute's B. five minutes' C. five-minute D. five minutes
A.
five minute's
B.
five minutes'
C.
five-minute
D.
five minutes
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【简答题】To this day, my parents won’t let me forget that out of everything I could have wished to be, my five-year-old self wished to work at the local grocery store. 译为汉语:____________________________________...
【简答题】小刚、小军、小红对一久置的NaOH白色粉末的成分进行探究并测定其成分的含量。 一、成分的确定 三位同学都作出以下的猜想: ① 可能是NaOH; ② 可能是Na 2 CO 3 ; ③ 可能是NaOH与Na 2 CO 3 的混合物。 (1)做出②③猜想的依据是____________________________(用化学方程式表示) (2)为了验证①②③猜想,他们分别做了下面的实验。 小刚取少量白色...