Thanks _____ your help.
A. to B. of C. for D. at
You can see books. books are my father’s.
A. a,The B. some,The C. the,Some D. the,The
Bill Gates is from the .
A. UFO B. USA C. PRC D. PK
Mary writes e-mail to David. She found keys.
A. a; him B. an; his C. a; her D. an; he
_______ goes to school with her mother.
A. We B. You C. They D. Jane
Daniel and I in Class 1, Grade 7. are classmates.
A. am; They B. am; We C. are; We D. are; They