직독직해로 부탁드립니다.He casually watched a bird circling in the sky, wondering what it would be like to be able to fly

the man behind counter had left the front desk to go into the back office

I walked along the counter and peered over it to look into the back office

I lookd up at the clock on the wall
여기에서 look up을 그냥 해석해야 되나요 아니면 숙어로 해석해야 되나요?

Sociologists who claim to be experts

it is natural that collections based on place of origin should develop

ypu should walk on the right side of the roadway facing traffic