I don't know what I'm going to say at the meeting(改同义句)I don't know _______ _______ _______ at the meeting

I don't know what I'm going to say at the meeting(改同义句)I don't know _______ _______ _______ at the meeting
I don't know what I'm going to say at the meeting(改同义句)
I don't know _______ _______ _______ at the meeting

I don't know what I'm going to say at the meeting(改同义句)I don't know _______ _______ _______ at the meeting
I don't know 【what to say 】at the meeting.

I don't know what to say at the meeting.

你好，很高兴为你解答
i don't know what to say at the meeting
谢谢
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