【题目】— Are these shoes yours?
— No, they are .
A.them
B.theirs
C.their
D.ours

A. sixteen; sixteenth B. sixteenth; sixteenth

C. sixteen; sixteen D. sixteenth; sixteen

——I’m afraid not.I don’t think aliens______in space.

A.can be found B.can find

C.can be founded D.can’t be found

【题目】The skirt is nice. is black and white.
A.It
B.It's
C.It is
D.Its

－Oh, thank you, my dear!

A. forty B. fourteen

C. fortieth D. fourth

--Don’t worry. I’ll do what I can ______ you.

A. to help B. help

C. helping D. helped

A. not to leave B. not leave C. not leaving

A. looks, try it on B. look, try on it

C. looks, try them on D. look, try on them

【题目】— Is this your T-shirt?
— No, it's not .
A.I
B.my
C.mine
D.me