(1)What is the water clock used to measure in ancient times?___A. Length.B. Time.C. Weight.D. Mass(质量).(2)What might the water clock probably look like in ancient times?___(3)What does the clay and the ruler use for in the introduction?___A. Measuring.B. Filling the cups...
【解析】二 1.【答案 】 use water to wash clothes 【核心短语/词汇】useful:有用的 【翻译】 水是有用的。 我们用水洗衣服。 【解析】 用水翻译为“use water”,洗衣服为“wash clothes”,本句中要用不定式做定语,表达水的用 处。 故答案为use water to wash clothes。 2.【答案 】 T o protect ...
When talking about water filtration processes, deionization comes up often, but is easily misunderstood. For example, a quick online search reveals that deionized water is used in labs and medical applications. That alone could convince you that deionization is the best way to filter water — whic...
本来,如果不是从句,它可能是这样:water is life and everything to fish. 水对于鱼来说就是生命,就是一切。 也可能是这样:water is the most important thing to fish. 水对于鱼来说是最重要的东西。 或者是这样:water is...
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动词不定式、动名词,或者主语从句作主语时,谓语动词一般用单数形式。如:What we want is some water.我们需要水。To say something
water it is! A. What a clean B. What clean C. How clean D. How clean a 答案 B考查宾语从句。句意:在太空旅行之前,宇航员必须知道在想象环境里的感觉是什么样子。“___ it might feel like to stay in an imaginary environment”作谓语动词know的宾语,因为这个从句缺少宾语成分,只有what可作介词...
解答 51.答案:What's it used for (doing)/What's it used to do根据上文"This is something I've never seen"和下文"It's used for saving water."特别是关键词for saving water判断,本句询问的是用途.故选What's it used for (doing)/What's it used to do52.答案:Where can I ge/buy one...
这里的“what”引导了一个定语从句,用来修饰“water”。 具体来说,这个定语从句的结构是“what”+“is”+“to fish”,其中“what”是主语,“is”是谓语,“to fish”是宾语。这个定语从句的意思是“水对鱼的作用”,它在句子中起到了补充和说明“water”的作用。 通过这个定语从句,我们可以更清楚地表达出“...
Term 杯子 (bēi zi) is a general word used to describe any type of cup, whether it's for water, tea, coffee, or other beverages.杯子bēi zicup Thermos, or "保温杯" (bǎo wēn bēi) is great for keeping your drinks hot or cold when you're on the move. Whether you're on a ...