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

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

Nobody can work well if he is distracting.

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

What effect has the Internet had on music piracy

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

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

It is when you nearly lose someone when you become fully conscious of how much you value them.

No one should blind himself （） the well-known fact.

The Crimea also released CDs for sale in shops because （）.