what's he needed was to stop to have a rest.这个was起什么作用?

It was getting_________,he had to stop to have a rest. He was so tired,he______(stop) to have a rest.怎么填呢,是did not He is tired and stop to have a rest?这里stop要加s吗 _____he was tired _____he didn`t stop to have a rest 1.thoug The old man was tired.He sat down to have a rest.to have a r Let's stop to have a rest中“to have a rest”的成分 he was tired,and he wanted to have a rest,but Tom didn‘t （）T "he was tired and that he wanted to have a rest"一句用得是什么时态 The old man was so tired that he had to stop ______a rest We are really tired .let's ( ) a rest A stop to have B stop We were___tired to walk anymore.Let's stop to have a rest.A. why don't you stop to have a rest?改句成什么stopping to have a re