Error Detection

I was looking for my notebook for half an hour when my brother found it in his bag.

"I found a briefcase on the train" "You can take it to the police station as soon as possible."

She said she didn't need no help, though the task was really difficult.

Film can only be demonstrated in a room that is totally darkness.

While staying in Florence, Italy, in 1894, she had discovered that she had a talent for sculpture.

"Would I have a milkshake, please?" "Yes, of course. What flavour would you like?"

These phenomenon are believed to be interdependent.

Either you apologize, nor I'll never speak to you again.

When I came up to the children they could hardly to speak, they were breathing heavily.

I seems to me, he never visits you, doesn't he?

Some people grow so taller that health may become endangered.

Passing a driver's test is a necessity requirement for all people wishing to drive a motor vehicle.