Which process is not a recyclable one（）
A. Energy from waste
B. Extracting metals from wastes
Composting
D. Waste sorting
查看答案
Which are the two books that American pioneers brought with them when they rode westward in their exploration of the new land？ （Lec.1, 05’48’’）（）
A. King James Bible and The Complete Works of William Shakespeare
B. ESV Bible and The Complete Works of William Shakespeare
C. NIV Bible and The Complete Works of William Shakespeare
D. The Living Bible and The Complete Works of William Shakespeare
Solid wastes don’t include（）
A bottle of water
B. A gas cylinder with O2
C. Sewage sludge
D. Nuclear waste
The discard of solid waste can result in（）
A. Land Occupation
B. Air Pollution
C. Soil Pollution
D. Water Pollution
The firm’s equity multiplier measures（）
A. the value of assets held per dollar of shareholder equity
B. the return the firm has earned on its past investments
C. the firm’s ability to sell a product for more than the cost of producing it
D. how efficiently the firm is utilizing its assets to generate sales
微信支付 
支付宝支付