Helping me with my English please(英语!!!)

1.We should eat more______

A.fruit and vegetable B.fruits and vegetable

C.fruits and vegetables D.fruit and vegetables

2.There is nothing much wrong ___her.

A.in B.on C.with D.of

3.He is one of _______in the world.

A.tallest boys B.the tallest boys

C.the tallest boy D.the taller boys

4.我喜欢喝咖啡,不喜欢喝牛奶.

I prefer coffee______milk.

1 都是指种类 c

2 C

3one of后跟复数 最高级用the修饰 C

4prefer...than....