Have run out of fuel, the plane crashed to the ground.

Having a conversation with people with dementia will be （）.

Gift giving is the same thing in China and America in that （）.

I thought you might be tired, （） is why I decided to help you.

It took years for Einstein"s theory to gain acceptably.

The doctor will get more practice out of me than out of ten ordinary patients.

After reading the novel he was too exciting to go to sleep that night.

Man was, is and always will be trying to improve his living conditions.

In this passage, the expression "walk in the shoes of" is similar in meaning to （）.

Nobody can work well if he is distracting.