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

It"s no good learning English without practice.

我想知道他把表送給誰了。

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

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

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

All male guests at this restaurant are respectfully requested that they are put on coat and tie.

All of them are （） at Lana"s achievement.

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

It is quite typical of him to be late.