【答案】pollute【核心短语/词汇】dirty: 脏的;pollute: 污染【翻译】现在河流很脏,因为一些人污染了它们。【解析】结合题干“现在河流很脏,因为一些人……它们”以及首字母p判断,填pollute“污染”符合句意。pollute是动词,本题中在because引导的从句中作谓语,由主句are判断,从句也用一般现在时,主语some people“一...
2. Many rivers and lakes have become very dirty. Some of them are even ___now. (die) 相关知识点: 试题来源: 解析 答案:dead核心短语/词汇:become very dirty 变得非常脏翻译:许多河流和湖泊已经变得非常脏。现在它们中的一些甚至干涸了。解析:所设空格句含有be动词are,其后跟形容词表示所处的状态,...
Some of them have long been outdated. 出自-2015年12月阅读原文 Some laws make sense. 出自-2015年12月阅读原文 Once you have worthy opponents, set some ground rules so everyone understands responsibilities and boundaries. 出自-2015年12月阅读原文 It should be made clear that not everyone has a ...
Everyone needs friends. We all like to feel close to someone. We can share (66)s ___ with our friends and turn to them for help when we are in trouble. In a word, it is nice to have a friend to (67)t ___, laugh and do things with. Certainly, sometimes we need to be alon...
(1)根据上文The Nile crocodile(尼罗鳄) lives in and near African rivers .(尼罗鳄生活在非洲河流及其附近。)和下文It can grow up to 6 metres long.(它可以长到6米长。)可知说的是尼罗鳄的身长,结合选项,应说它是一种非常大的动物。故选A。(2)根据上文Most of the crocodiles...
There are some famous rivers in the world. The Congo River of Africa is one of them.Here are some facts about this river.The Congo River is the deepest river in the world. This river comes from the high lands and it goes into the Atlantic Ocean. The river runs through nine African ...
the sky, some of them swim in the 42 and some of them run in forests.Some of them are small and some of them are 43 .They might be very 44 to you, or even live in your house. But there are also others that maybeyou will never meet You 45 them home to be your pets, fri...
Some migrating birds seem to be born with a map that tells them where to go.Cuckoos,for example,can find the way without being shown.Other birds learn the way by following a group of birds and remembering landmarks,such as mountains and rivers.Landmarks based on smel...
(limit) space, but one must also limit one’s ambitions to a certain extent. I decided to take the seeds of one humble little tomato and plant them in a number of pots. After several weeks, I6(amaze) by the results. I now have about 15 tomato plants on my balcony in different ...
解析:选C,人称代词用在动词后要用宾格,且apple为复数形式故用them,bread为不可数名词用it. 22. I have(some) bread in my school-bag.(划线提问) How much bread do you have in your school-bag ? 解析:对不可数名词的数量提问how much 后接不可数名词,而对可数名词的数量提问则用how many 后接可数名...