---They are under the desk.

A. Who found the pencils B. Where are the pencils

C. What are those D. What color are the pens

A. by, as, for B. by, for, as C. as, for, by D. for, as, by

---__________. And mine is brown.

A. Yes, I am B. No, I’m not. C. Yes, it is. D. No, it isn’t.

A. so can I B. so am I C. so will I D. neither am I

---Anyway, don’t stay here visiting hours.

A. over B. above C. during D. beyond

A. am B. is C. are D. be

A. if B. until C. unless D. before

A. an; anB. a; aC. a; anD. an; a

A. that, helpful B. if, help C. whether, helpful D. that, help

A.tries onB.depends onC.looks up