Question

the teacher asked the students to be brave. ( change to direct speech )​

Answer 1

Answer:

Indirect Speech is used to report something in our own words.

In case of order, the pattern for converting direct speech to reported speech is verb + indirect object + to-clause.

The indirect object is the person spoken to. Verbs in case of order can be command, order, warn, forbid.

Thus, the sentence would be - The teacher forbade the student to talk nonsense.

Hence, option B is the correct answer.