3．In nature some animals actively defend the area_____________they depend for the resources.
| A．in which | B．on which | C．which | D．Where |
—Why didn’t you tell him about the meeting?
—He rushed out of the room_____I could say a word.
| A．before | B．until | C．when | D．after |
His letter was so confusing that I could hardly make any ______ of it.
| A．explanation | B．meaning |
| C．sense | D．guess |
The nutrients in _____falls into the ocean quickly become available to other living creatures.[来
| A．whatever | B．whichever | C．that | D．wherever |
As we all know, Lost in Thailand is a very successful movie, the cost of ______ is only 30 million yuan.
| A．which | B．that | C．whose | D．whom |
---Will you please repeat your idea?
---Sure. But I don't think that you ________ attention.
| A．paid | B．pay | C．are paying | D．were paying |