—Have you ever been to Qufu?—Yes. I went there last year. It’s a very _______ place. 

Let’s clean the classroom. It’s very ______.  

This skirt is too short for me. Would you show me a ________ one?

—Do you think the first problem in this math test difficult?—Yes．I could        work it out．

__Why did you vote for Maggie?__ Because she is very______________ . She always shares things with others..