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

There is nothing so admirable as a man whose sacrifices his life and happiness for others. 

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

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

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

What is true about sales of music over the last year

What effect has the Internet had on music piracy

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

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

It"s no good learning English without practice.