Yesterday I went to buy a computer. There were so many models for us _____ in the shop that I was at a loss which to buy.

下列句子中，没有语病的一句是 ( )

_______ does your favorite actor look like–He is tall with short blonde hair and big blue eyes.

__________ are you going to do tomorrow—I am going to visit Beijing Zoo.

y an adult man cangrow about 17 meters tall, _____ a few may grow as short as 13 meters