Either Eve or Herb ___________ been invited by Lucy’s parents already.
| A．have | B．has | C．was | D．were |
_____a dog. We don’t know_____ name.
| A．It is, its | B．Its, it is |
| C．It is, It is | D．It is, is |
—Your pen is very nice.—________________.
| A．OK | B．No, it isn’t |
| C．Thank you | D．Yes, it is. |
—What’s that? —________English book.
| A．It’s a | B．That’s an |
| C．It’s an | D．That’s a |
What’s six and two?
| A．Two. | B．Six. | C．Nine. | D．Eight. |
This ________ my ruler and those are my ________.
| A．is; dictionarys | B．is; dictionary |
| C．is; dictionaries | D．are; dictionarys |