Lucy likes drinking milk.She drinks___________every A:a lot of B:lots of C:a lotlot of和lots of有什么区别题目里少了个day

C
a lot of和lots of意思一样，通常可以互换。一般用于肯定句中。

A lot 是非常多；成总儿
lots of 是许多
像many和much 都很接近
a lot= lots of
比如：Thanks a lot.= Thanks very much.
书面语用a lot of较多，口语用lots of较多。

选C a lot 许多,大量 a lot of 后只能加可数名词的复数形式,而lots of 后既可以加可数名词复数又可加不可数名词.
Lucy likes drinking milk.She drinks a lot every day.
翻译：
Lucy 很喜欢喝牛奶.她每天喝很多.

C:a lot 表示程度
a lot of = lots of,可修饰可数或不可数名词，意为“许多”， “大量的”，相当于many或much。a lot, a lot of, lots of通常用于肯定句，否定句中一般用many或much