Lesson 22 Give me/him/her/us/them a...给我/他/她/他们一......Which one?听录音三遍，再对照原文后，搞懂前面没有听懂的地方；大声朗读课文三遍，可以帮助你的记忆和口语的熟练。
WALL · E swiftly headed back into the truck. He was familiar with the dangers of being caught in a sandstorm—air so clogged with dirt and debris that he wouldn’t be able to see;
如: They say China is a large and beautiful country.他们说中国是一个面积大而美丽的国家。最后，小赛也给大家准备了福利，私信小赛即可获取完整版《专升本英语近义词辨析大全》!
Many everyday tasks take a surprising toll on the environment. A Google search can leak between 0.2 and 7.0 grams of CO2， depending on how many attempts are needed to get the “right” answer. To deliver results to its users quickly， then， Google has to maintain vast data centers around the world， packed with powerful computers. While producing large quantities of CO2， these computers emit a great deal of heat， so the centers need to be well air-conditioned， which uses even more energy.
