【正文】 s Sources Found Within Human Bodies Impact of Microplastics on Human Health【答案】 （1）D（2）C（3）A（4）C 【解析】【分析】本文是一篇說(shuō)明文，研究發(fā)現(xiàn)人體內(nèi)含有大量的微塑料顆粒。For those worried about microplastic consumption, cutting down bottled water is a good place to start. But to the heart of the problem, we have to stop producing and using so much plastic.（1）What makes it difficult to know microplastics monly exist in the human body? quality. quantity. shape. size.（2）How did Kieran Cox39。The authors of the study found that people who drink exclusively from plastic water bottles absorb an additional 90,000 microplastics each year, pared to 4,000 among those who only consume tap water. This shows that small decisions, over the course of a year, really matter and have an impact. Cox says. The new study, according to its authors, was the first to investigate the accumulative human exposure to microplastics. But in all likelihood, the research tells only a small part of the entire story. Collectively, the food and drink that the researchers analyzed represent 15 percent of Americans39。Hoping to fill in some of these gaps, a research team led by Kieran Cox, a PhD candidate at the University of Victoria, looked at 26 papers assessing the amount of microplastics in monly consumed food items, among which are seafood, sugars, salts, honey, alcohol and water. The team also evaluated the potential consumption of microplastics through inhalation (吸入)using previously reported data on microplastic concentrations in the air and the Environmental Protection Agency39。 s hardly surprising that the tiny fragments have also been found in humans. A new study shows that Americans are consuming as many as 121,000 particles each year. 5．閱讀理解 故選B。 （4）考查主旨大意。s angle,”可知，網(wǎng)民是用一種調(diào)侃的口氣來(lái)說(shuō)的。 （3）考查推理判斷。 （2）考查細(xì)節(jié)理解。根據(jù)第六段“Paper, plastic, glass, metal and textiles (紡織品) are counted as recyclable waste.”可知，old coats是可回收利用的廢品。The new regulation came into effect on July 1. Those who do not sort their trash properly will be fined RMB200.（1）What do the old coats that you want to throw away belong to? waste. trash. waste. waste（2）What is the mon point of wet trash? can be broken down easily. all e from plants. all have bad smells. all have poisonous materials.（3）What is the tone of the netizen like? ....（4）What does the passage mainly talk about? four sorts of garbing are forbidden in Shanghai. garbage sorting enforcement begins. are still confused about garbage sorting. netizens in Shanghai support the garbage sorting policy.【答案】 （1）C（2）A（3）B（4）B 【解析】【分析】本文是一篇說(shuō)明文，介紹了上海垃圾分類政策的規(guī)范，包括有害垃圾、可回收垃圾、濕垃圾等的分類規(guī)范。s angle, mented one netizen. Those edible (可食用) for pigs are household food waste. Those even pigs don39。 As specific as the new guideline is, residents still have a hard time sorting trash correctly and are finding it challenging to memorize them all. For instance, both plastic bottles and bubble tea or coffee cups are plastic materials. However, the former falls to the category of recyclable waste and the latter belongs to residual waste. To save the hassle, some netizens have e up with their own way to sort trash. Household food waste — which is translated to wet trash in Chinese — refers to food leftovers, rotten food, pet food, fruit peels, remains of TCM herbs (中藥) and flowers. s National Centre for Sport and Exercise Medicine examined 14 lean and overweight men and analyzed their metabolic (新陳代謝) health. The participants were either assigned The guideline, published by the Shanghai Greenery and Public Sanitation Bureau, provides a rather clear definition on the four kinds if waste: recyclable waste, harmful waste, household food waste and residual (剩余) waste. 4．閱讀理解 故選C。 （4）考查主旨大意。由此可知，這個(gè)測(cè)試的證實(shí)了在室內(nèi)植物間工作可以改善精神功能。根據(jù)第四段中的“Participants working in the room with the plants improved their performance from the first Reading Span Test to the second while those working in the room lacking in greenery did not. Consequently, the benefits of working among plants is indeed evident.”可知，在有植物的房間里工作的參與者從第一次閱讀廣度測(cè)試到第二次閱讀廣度測(cè)試的成績(jī)都有所提高，而在沒(méi)有綠色植物的房間里工作的參與者則沒(méi)有。故選A。根據(jù)第二段中的“Struggling directive attention(the kind of attention that takes effort can be refreshed through exposure to naturalistic environments.”可知，掙扎的注意力(需要努力的注意力)可以通過(guò)置身于自然環(huán)境中來(lái)恢復(fù)。故選B。 （1）考查細(xì)節(jié)理解。s attention. one39。s attention. one39。s authors rounded up a bunch of participants, put some of them in a mom with no plants and put others in a room with our plants placed around a desk, and put them all to the same series of tests. First was a Rearing Span Teat which involves reading a series of sentences aloud and remembering the Last word in each sentence. This task requires that you fluently switch between attention demanding tasks: from rending and memorizing at one moment to writing and recalling at the next. Next came a proofreading task fallowed by another Reading Span Test.s head. But can a head be refreshed simply by being surrounded by houseplants? That39。 The Wall Street Journal recently published an excellent article penned by Wendy Bounds on a hot topic here at MNN: the airpurifying qualities of the mon house plant. Given that the air inside your home can be 2 to 5 times more polluted than the air outside of it, making it clean with plants like peace lily (百合花) and asparagus fern (蘆筍蕨) is an economical artistically pleasing alternative to air purifiers. So it39。【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解和推理判斷兩個(gè)題型的考查，是一篇介紹類閱讀，要求考生在捕捉細(xì)節(jié)信息的基礎(chǔ)上根據(jù)上下文進(jìn)行邏輯推理，從而選出正確答案。由此可推斷如果溫度繼續(xù)升高，大堡礁可能會(huì)消失。根據(jù)Great Barrier Reef部分中的“l(fā)arge amounts of coral bleaching (褪色) caused by rising ocean temperatures put this place39。故選C。（2）考查細(xì)節(jié)理解。（1）考查細(xì)節(jié)理解。D.s famous for coral reefs rather than fish.C.B.It39。D.C.B.Snowboarding.（2）Where may a historian ch