修改病句
大家必须讲究卫生的好习惯。
下列地区中，主要土地利用类型以耕地为主的是（ ）
选出与句子相符合的图片。
A. B. C. D.
(____) 1. Lily is a girl. She is my new friend.
(____) 2. He is from Shandong. He's a student..
(____) 3. Miss White is my new teacher.
(____) 4. The boy is four years old. He's from the USA.
B. 
C. 
D. 
