Our school is having a sports meeting. Someone ______ here already. A. arrived B. have arrived C. has arrived
. --- People in the UK say “football”. --- Right. But people in the USA say “__________”.
--- What makes you so happy today, Jack? --- Because my teacher says I am __________ honest boy.
There’re a lot of _____. It’s _______.
When is the best time ______ China?
Five million, five hundred and fifty-two thousand, three hundred and thirteen is _________.