The guide dogs helping the people with dementia will （）.

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

What is true about the people suffering from dementia

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

No agreement was （） in the discussion as neither side would give way to the other.

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

It"s no good learning English without practice.

What effect has the Internet had on music piracy

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

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