2. Which famous falls did Mr.Davis talk about? A: Huangguoshu Falls. B: Yosemite Falls. C: Niagara Falls.

The law of supply states that, other things equal, when the price of a good A: A、 falls, the supply of the good rises. B: B、 rises, the quantity supplied of the good rises. C: C、 rises, the supply of the good falls. D: D、 falls, the quantity supplied of the good rises.

The price of a DVD rental is $2.50 and the price of a downloaded movie is $1.00. If the price of a DVD rental falls by $0.50, the relative price a downloaded movie A: rises. B: falls. C: does not change. D: might change but more information is needed.

This book________ the class of children’s stories A: falls down B: falls into C: falls on D: falls behind

Her lecture on principle problems in the international business ____three parts A: falls out B: falls in C: falls into D: falls upon

The current yield goes up as the price of a bond falls.

在影片《飞屋环游记》中，the Paradise Falls 的原型是（ ） A: Victoria Falls B: Angel Falls

Particular average is borne exclusively by the party upon whom the damage falls.

In the movie Up, Ellie’s biggest dream is going to the Paradise Falls. ( )

Christmas falls on ____________.