——Oh, he to Beijing.
—It _______ be him. He has _______ back to Canada.
—It __________ be him, for he _________ America.
—She ______ Australia and she ______ Sydney for two weeks.
— He___________ Australia and he_____________ Sydney for two weeks.
— Sorry, she is not here. She _______ the USA.
—He (go) to the library. He will come back in an hour.
— I like Yunnan too. I ___________ there twice.
—No. She the cinema. She there twenty minutes ago.