【题目】We strongly advise you ______ eating your meal so late．It's not healthy.
A.on
B.against
C.from
D.over

【答案】B
【解析】本题考查介词。advise doingsth/advise sb (not) to do sth/advise sb against doing sth 为advise 的固定词组，against 在此表示“反对，对抗”。