可知此处说的是生产纸袋的情况,“制作,生产” 用“produce” 或“make”,作主语要用动名词形式,所以填 Producing 或 Making。第 5 题,由“However, it takes even more energy and water to go through the recycling process than to make a brand - new paper bag” 可知,制作全新纸袋比回收过程消耗更少...
similar to Earth. Topics addressed include techniques used to measure exoplanet mass, larger exoplanets' lower density, evidence that the smallest exoplanets lay on the curve that is typical of a largely rocky planet with an iron core, and a recipe-like depiction of an Earth-like planet's ...
Make Saturn using pale yellow modeling clay. Saturn is another large planet more than eight times larger than Earth and is famous for its rings. To create the rings of Saturn, roll some yellow modeling clay flat and carefully cut it into a circle with a hole in the center large enough t...
The compositions of meteorites show that volatile compounds of carbon, nitrogen, oxygen and hydrogen should be abundant in rocky planets, and could be released during and after accretion of the planets themselves to give primitive atmospheres and oceans. The earliest atmospheres would have contained ...
into the sky.Rockets can fly far out into space.They send spacecrafts to the moon.Spacecrafts with men in them have been to the moon.Several spacecrafts without men in them have flown to another planet much farther away than the moon.One day men may be able to go to any places in ...
How to Make a Little Planet Okay, back to the instructions. First you need to open your image in Photoshop and alter the proportions of your photo so that it becomes a square. To do this go to Menu > Image > Image Size. Once the Image Size pop-up window opens, make sure you deact...
planet and good for your health. Then there are some ‘bigger picture’ changes that are also very easy to make, which add up to making the world a better place. Bank with an ethical bank; take more local holidays; try to avoid single-use plastics; reduce, reuse and recycle; support ...
addition, avoid itineraries that visit ports overwhelmed by cruisers, such as Venice, which recently passed a law forbidding large vessels from entering its historic center. To control crowds, the Italian city will start requiring visito...
If you can, go into an outdoors store to try on a range of backpacks for size and fit. A backpack that fits your 6ft-tall, broad-shouldered travel companion might not be right for you if you have a much smaller frame. Make sure you spend time adjusting the shoulder straps, back lengt...
根据本段首句"The world's food system is responsible for about one quarter of the planet-warming greenhouse gases that humans generate each year"(世界上的食物系统要为人类产生的大约四分之一的温室气体负责任),由此可知,本段在讲人类的食物系统是怎样产生温室气体的;本空上句提到,"That includes raising...