The weather there isn’t nice,____________?
_____you have a talk with him ,you will know he is a good person . A. Once B. unless C. Though
—How long may I______ the story book? — For a week. A. keepB. lend C. borrow
He’s never read this book before, _____? A.is he B. was he C.has he
—_____ the population of the U.S.A. in 2005? —It _____ about 296 million. A. What is; is B. What was; was C.How many was; was
The population of Shanghai is larger than _____ of Shenyang. A.one B. that C. this