—Lisa，could you help me buy some ________ on your way home？

—OK，mom.

A．eggB．beefC．bananaD．potato

Becky often plays ________ violin for an hour every day.

A．aB．anC．theD．/

— Is this your bike，Cindy？

— Yes，it's ________.My mother bought it for me last month.

A．hersB．hisC．yoursD．mine

Our Chinese teacher is nice and patient ________ she is very strict with us.

A．ifB．asC．unlessD．though

My brother is much ________ than me now.He grows really fast.

A．tallB．taller

C．tallestD．the tallest