A.in, inB.on, onC.in, on

A. response B. responsible C. responsibility D. responsibly

—______.

A.It’s three dollars.B.They are three dollars.C.These are three dollars.

—They are talking in the office．

A. woman writers B. women writer C. woman's writer D. women writers

A.an, anB.a, aC.an, a

A. Jack mother B. Jack mother’s C. Jack’s mother D. Jack’s mother’s

A.in, atB.for, onC.on, at

A. man B. men C. woman D. women

—B:Yes. W-A-T-C-H.

A.How do you spell itB.Is this a watch C.Can you spell it

A. basketball the piano B. a basketball a guitar

C. the basketball piano D. basketball guitar