mǎkè zhǐshì qǔhào, děnghào, tiánbiǎo, qiānzì, shū mìmǎ, shōuhǎo huídān

马克只是取号、等号、填表、签字、输密码、收好回单。

Mark only took a number, waited, filled out the form, signed, entered the password, and kept the receipt.