更多"Energy from Natural Gas 1. Much of"的相关试题:
[单项选择]
Energy from Natural Gas
1. Much of the world gets its energy from fossil fuel sources, including coal, oil, and natural gas, all of which were created millions of years ago.The process began with dead plant and animal matter that collected and over time was buried deep within the earth. There, exposed to extreme pressure and temperatures, the carbon-based material underwent various chemical and physical changes. Some of it became coal, some oil, and some natural gas, depending on the exact conditions it was subjected to.
2. Natural gas is both invisible and odorless. During the first century of the fossil fuel era, it was disregarded as a worthless byproduct of coal and oil. However, people later discovered that it could also be a useful source of energy, and they set about trying to
realize its potential. Its use began to grow in the twentieth century and has increased rapidly within the last 40 years. Nowadays, natural gas i
A. remain mostly hidden.
B. share similar origins.
C. are found deep underground.
D. can be hard to tell apart.
[简答题]
Energy from Natural Gas
1. Much of the world gets its energy from fossil fuel sources, including coal, oil, and natural gas, all of which were created millions of years ago.The process began with dead plant and animal matter that collected and over time was buried deep within the earth. There, exposed to extreme pressure and temperatures, the carbon-based material underwent various chemical and physical changes. Some of it became coal, some oil, and some natural gas, depending on the exact conditions it was subjected to.
2. Natural gas is both invisible and odorless. During the first century of the fossil fuel era, it was disregarded as a worthless byproduct of coal and oil. However, people later discovered that it could also be a useful source of energy, and they set about trying to
realize its potential. Its use began to grow in the twentieth century and has increased rapidly within the last 40 years. Nowadays, natural g
[单项选择](Alike) other forms of energy, natural gas (may be used) to (heat) homes, cook food, and even (run) automobiles.（）
A. Alike
B. may be used
C. heat
D. run
[简答题]Riterate Energy (公司名) offers you natural gas at a lower "fixed rate". In fact, based on current rates an average homeowner can save up to $100 a year by choosing RiteRate. Plus, if you sign up online, or participate in our RiteRate Partner Program, you can save even more money. Our website is www.riterate.com.
[填空题]In a world where it gets more and more difficult to move or surprise readers who are (1) or wearied by their (2) to images of violence, conflict and strife, writers have a more difficult task if they want to shake us (3) of complacency. Knopf is a publisher (4) for producing exciting first novels, but first-time authors are often obsessed (5) finding new ways of (6) under our increasingly thick skin. Sometimes, (7) , the most outrageousincidents in contemporary fiction read like gimmicks a game of "guess the shocking secret".
Anne-Marie MacDonald’s wonderful novel, Fall on Your Knees, not only avoids the (8) of first novels, it has created a voice which pierces the (9) of cynicism that surrounds us. Yes, it is often shocking with its insistence (10) stark images, but it is also a sensitive (11) of comedic, tragic and, surprisingly, romantic stories. What ultima
