题目内容
Healthy diet should ________ some nutrition (营养素), ________ sugar, protein and calcium.
A. contain; included B. containing; including
C. be contained; included D. contain; including
D
| |||||||||||||||||||||||||||||||||||||||||||||
题目内容
Healthy diet should ________ some nutrition (营养素), ________ sugar, protein and calcium.
A. contain; included B. containing; including
C. be contained; included D. contain; including
D
| |||||||||||||||||||||||||||||||||||||||||||||