求英语what about going for a picnic this aftenoon?的回答句Im a ___not.I have much homework to do

问题描述:

求英语what about going for a picnic this aftenoon?的回答句Im a ___not.I have much homework to do
这里怎么填空?翻译过来是什么意思

afraid
What about going for a picnic this afternoon?I'm afraid not.I have too much homework to do.
今天下午去开野餐怎么样?恐怕不行,我有很多作业要做.