Which sign tells us the way out of a building?
| A．ENTRANCE | B．PUSH | C．EXIT | D．PULL |
Kate and I _______ doing ________ homework now.
| A．am their | B．are their |
| C．am our | D．are our |
Do you have __________ to do？
| A．special something | B．special anything |
| C．something special | D．anything special |
--Tom has been to Beijing before.
--________________.
| A．So does Jack | B．So has Jack |
| C．So is Jack | D．So he is |
Song Zuying’s ________ is sweet.
| A．taste | B．noise | C．sound | D．voice |
--____ do you send e-mails to your friends？
-- Twice a week.
| A．How often | B．How soon |
| C．How far | D．How long |