—Sonia, is this your history book?
—Oh no, it's not . Ask Tony, he is looking for .
A.me; hers B.mine; hers C.mine; his
He knows a lot, he is just a child.
A.however B.though C.and
—Li Tao takes an active part in protecting the environment.
—So does Meimei. She a member of the Green China since three years ago.
A.became B.will become C.has been
— are all these together?
— 425 yuan.
A.How much B.How many C.How long
--- What should we do for the camping trip?
--- We’d better make a of things like foods, drinks, medicine and so on.
A. list B. card C. report
—Grace, let me help you carry the heavy box.
—Thank you _____ your help.
A. on B. at C. to D. for
