. -- Did Kate do best in the final exam?.
-- No, but of all the students she did __________.
| A．most carefully | B．more careful |
| C．the most careful | D．more carefully |
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 |
Gina _______ my cousin. We ________ good friends.
| A．is, are | B．are, are | C．are, is | D．am; are |