is one of largestcountries in the world,secondonly to Russia.

_______ she _________ her homework — No, she isn’t. She’s reading a newspaper.

_________________ his father ___________his mother likes music．

S. government on Wednesday _______ formerCommerce Secretary Gary Locke as ambassador to China, making him the first Chinese-Americanever to take the post.

Good morning .I ________Ben.