Mom， one hamburger isn’t enough for me. I want .

Sometimes customers can’t help _____ the things they don’t really need.[ ]

The young girl walked ____the forest and saw a big river at last.

Do you know when Jim’s coming?—He _____ 9:00 a.m

Lucy, I hear the new TV tower is fantastic. Do you know —Sure! Take the No.8 bus, and you’ll find it.