It’s polite to ________others when people ask you a question.
| A．answer to | B．anwer for | C．reply to | D．reply |
_____ do you spell baseball? --- B-A-S-E-B-A-L-L, baseball.
| A．What | B．What’s | C．How | D．How’s |
—Are those your parents?
—_______. They are my uncle and aunt.
| A．Yes, they are | B．No, they aren’t |
| C．Yes, those are | D．No, those aren’t |
This isn’t______book. _______ is at home.
A. my; MyB. his; HeC.my; MineD her; His
Thanks _______ the photo_____ your family.
| A．of; about | B．for; about |
| C． for; of | D．of; of |
This is ___ orange.____ orange is orange.
| A．a, The | B．an, The | C．the, An | D．the, / |