Liu Xiu is tall, so she sits _____ the class. [ ]

Would you like ______ to drink?

Can I help you?—Well, I’m afraid the box is _______ heavy for you, but thank you all the same.

He is going to buy a new house______ the money.[ ]

Shanghai Waihuan Tunnel is already open to traffic, so it will take us ______ time to go to Pudong International Airport.