(Viên chức Mầm non) 500 câu trắc nghiệm Điền từ Tiếng Anh có đáp án - Phần 12

There are strict (3) ______ for the preparation of school meals, which have to include one (4) ______ of fruit and one of vegetables, as well as meat, a dairy item and starchy food like bread

4/30

There are strict (3) ______ for the preparation of school meals, which have to include one (4) ______ of fruit and one of vegetables, as well as meat, a dairy item and starchy food like bread or pasta.

piece

portion

helping

amount

Giải thích

Đáp án B
Giải thích: portion (tỉ lệ).