Betty's never seen a three-D movies, ?
| A．does she | B．isn't she | C．has she | D．hasn't she |
---What’s that ? --- .
| A．It’s key . | B．It a key . |
| C．It’s a key . | D．Is a key . |
与字母L含有相同音素的一组字母是 。
| A．RM | B．JP | C．IO | D．MN |
---How are ？
---- am fine,thanks .
| A．you ;You | B．I ; I | C．you ; I | D．I ;You |
---What’s this in English ?
---- a pen .
| A．I am | B．This is | C．That is | D．It is |
与字母M含有相同的元音音素的一组字母是 。
| A．NL | B．JP | C．IO | D．IN |