--Is this _______ pencil case? --No, it’s _____

--Is this  _______ pencil case?  --No, it’s ______ eraser．

#34063

a; /

an; a

a; an

an; /

推荐题目

Tim is _________ one-year-old boy. He can say a few words.

#34356

the

I think English is ______ useful language, and it’s also ______ important language.

#32273

an, a

a, an

an, the

a, the

I think you have dropped_________ "r"  in writing “merry”.

#34598

the

Jenny is       university student,. She likes playing       chess after school.

#32180

the; the

a ; /

/ ; the

the ; /

______evening, Robert kept playing games on the computer.

#34298

All

The all

The whole

Whole of the