5000 câu trắc nghiệm Tiếng Anh 9 có đáp án - Phần 14

Tuition at an American university runs______ one thousand dollars a semester.

13/20

Tuition at an American university runs______ one thousand dollars a semester.

so high as

as high to

as high as

as high than

Giải thích

Chọn đáp án C