第二题 应用=_=♀
第二题.二重积分应用.
导数应用第二题
15题,第二问,:>_
第二十五题,选c,每个选项都分析下=^_^=谢了
3500"=_°_'_"
第二题,第三题,(☆_☆)
Come here _ _ lunch.=Come here _ _.
He decided to teach himself French=He _ _ _ _ to _ French _
_ _ food _ animals.=_ _ _ food at animals.〔throw〕
选择题第二题和综合应用第一题和第二题第二题是看图做的
We should take part in meeting actively.=We should _ _ _ _ _
1.Simon finds reading is very interesting.=Simon _ _ _ _ _.