用所给单词的适当形式完成下列句子
问题描述:
用所给单词的适当形式完成下列句子
Paul is ill. He is ------ (able) to get up and go to school today.
答
unable
用所给单词的适当形式完成下列句子
Paul is ill. He is ------ (able) to get up and go to school today.
unable