How does Jack usually go to school— He ____________ ride a bike, but now he _________ there to lose weight.

How was your interview for going abroad to study—Oh，I couldn’t feel any________I hardly understood most of the questions they asked

ember 11, the so-called double 11 shopping carnival, his mother spent a lot in buying clothes __________ his father bought tens of latest digital devices.

They set out __________ for the __________boy. [ ]

Qomolangma is mountain in the world.