( )6.-What is useful energy?A W_(ater)andcoalB.PlasticC. Smoke 相关知识点: 试题来源: 解析 6.A 结果一 题目 What is useful energy?A. SmokeB. Water and coalC. Plastic 答案 B相关推荐 1What is useful energy?A. SmokeB. Water and coalC. Plastic ...
What useful energy!( ) A. an B. a C. / 相关知识点: 试题来源: 解析 [解答]考查不定冠词。energy为不可数名词,能源,what+adj+不可数名词,为感叹句的固定句型,故这里不需要冠词,句意为:多么有用的能源啊! 故选:C。 [分析]多么有用的能源啊!
4. But what is a calorie, really, and how many of them do we actually need? 但是,到底什么是卡路里?而我们到底需要多少热量? 5. Calories are a way ofkeeping track ofthe body's energy budget. 卡路里是一种追踪身体能量消耗...
4. But what is a calorie, really, and how many of them do we actually need? 但是,到底什么是卡路里?而我们到底需要多少热量? 5. Calories are a way ofkeeping track ofthe body's energy budget. 卡路里是一种追踪身体能量消耗与摄取的方式 6. A healthy balance occurs when we put in about as ...
一、Choose the best answer.选择最恰当的答案。1.What___useful invention it is! a an the /2.My body used to be___,but now I can proudly say,“I am as strong as a bull.” strong weak heavy light3.When he meets with problems, he doesn't give up easily.___,he tries his best ...
A. is an useful fuel B. they can grow almost anywhere. C. They are cheap to get. D. They can be used in many ways. E. 第二篇 F. Smart Window G. w also provides heat. However, windows are not something people typically associate with being a cutting edge1 technology. Researchers...
A. It is not useful. B. It causes pollution. C. It is free and causes no pollution. D. It is E. xpensive. 相关知识点: 试题来源: 解析 C。A 选项太阳能是有用的;B 选项太阳能是清洁能源,不会造成污染;C 选项太阳能免费且不造成污染,正确;D 选项太阳能不是昂贵的能源。反馈...
Wind Energy: Wind energy is obtained from the force of the wind. A large number ofwindmillsare set up to harness the power of wind and then generate electricity. Tidal Energy: Tidal wave energy comes from the movement of the sea waves when tides change from high to low. ...
what if i fell to the what if i never knew what in the office what is a black man f what is a cabinet min what is a computer what is a loop what is an adverb cla what is death what is difference in what is given in hist what is jazz what is life whats th what is scientific...
rechoosingtoseea situation.Everyonehasshortcomings.However,thevastmajorityofpeoplehavegoodqualities thatoutweighbadones. 3 Communicatingmoreeffectively · 4 Somepeoplehaveissuesthatmayneedaddressing.However,feedbackisvery differentfromcriticism.Whenaddressinganissue,focusonsuggestionsyoucanmaketohelp anotherperson...