Lily will give a talk to us tomorrow.She is thinkong about

问题描述:

Lily will give a talk to us tomorrow.She is thinkong about
A what to say B what to speak

Lily will give a talk to us tomrrow.She is thinking aboutA.What to saySpeak is a present tense.Say is a future tence.Since she is speaking tomrrow.It would be a future tence.