Tom’s decided to devote all he could ________ his English before going abroad.
Look! Tina is waiting _______ the bus stop.
He’s such _______ honest boy that everyone likes him.
---Could I have a rest, Sir.? ---____________, we have little time left.
He has to______20 yuan on the book.But I needn’t_____any money for it.
The ________ has four _________.