You mustn’t eat much meat.(改为否定句)
问题描述:
You mustn’t eat much meat.(改为否定句)
____ eat much meat!
答
已经否定了 双否就是肯定了 must
You mustn’t eat much meat.(改为否定句)
____ eat much meat!
已经否定了 双否就是肯定了 must