早教吧 育儿知识 作业答案 考试题库 百科 知识分享

Althoughthelecturehadalreadybeenonforfiveminutes,lstillwasnotabletofindachair.a)tositb)tortositonc)tositond)forsitting为什么选c

题目详情
Although the lecture had already been on for five minutes,l still was not able to find a chair____.
a)to sit b)tor to sit on c)to sit on d)for sitting
为什么选c
▼优质解答
答案和解析
SIT 是不及物,不能直接"坐"在chair上,要加介词