【正文】 t some will stick around and attack anything that tries to hurt the plant. Other plants get ants to help them move their seeds around, by providing them with rich food packets attached to the seeds.”，有些螞蟻會(huì)偷取花蜜逃跑，但有些會(huì)留下來(lái)攻擊任何試圖傷害植物的東西。可知，第二段主要講了植物和螞蟻如何互動(dòng)，故選A。根據(jù)倒數(shù)第二段中的“But scientists weren39。故選C。根據(jù)第一段中的“A new study has found that there is a long history of interactions between ants and plants.”一項(xiàng)新的研究發(fā)現(xiàn)，螞蟻和植物之間的互動(dòng)有著悠久的歷史。 【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，是一篇科研類閱讀，考生需要準(zhǔn)確掌握細(xì)節(jié)信息，并根據(jù)上下文進(jìn)行邏輯推理，從而選出正確答案。When I was three years old, I couldn39。One day, I was shadowing(跟隨)my mother. She found herself looking in a mirror, and through it our eyes met. She began to speak to me through the reflection, and I slowly began to mimic(模仿)her mouth39。It turned out I39。ve never lived in a state of selfhating sorrow. s my reality when I sleep on my good ear, and it makes me feel like a superhero sometimes. t. In cinemas, for example, with one click of a button I can enjoy a whole film as though it were whispered to me from the mouths of the actors. t always felt good, however. On the first day I got my aid, when I was eight, I took it to school for showandtell. As I explained how it worked to my classmates, a boy yelled out, Aren39。But it39。And with hearing aids costing around $2,500 each, it can be hard for many people to afford to be able to listen to the things that others take for granted. As for me, I can listen to music, enjoy films, and catch conversations – I39。m deaf, but I can still hear everything. I39。m even superhuman.（1）How does the author view his hearing difficulty? 39。s attitude toward his life？ ....（4）What is the author39。 （1）考查細(xì)節(jié)理解。描述，可知作者的聽(tīng)力障礙讓他有機(jī)會(huì)經(jīng)歷了一些特殊的事情，故選B。根據(jù)最后一段中的“And with hearing aids costing around $2,500 each, it can be hard for many people to afford to be able to listen to the things that others take for granted. As for me, I can listen to music, enjoy films, and catch conversations – I39?？芍?tīng)器給他的日常生活帶來(lái)了方便，故選C。根據(jù)最后一段中的“I39。 （4）考查寫(xiě)作意圖。 【點(diǎn)評(píng)】本題考點(diǎn)涉及細(xì)節(jié)理解和寫(xiě)作意圖兩個(gè)題型的考查，是一篇故事類閱讀，考生需要準(zhǔn)確掌握細(xì)節(jié)信息，并根據(jù)上下文的邏輯關(guān)系，進(jìn)行推理，歸納，從而選出正確答案。Tired of Neck Pain? We are proud to offer a gadget Neck Massager that will relieve your back and neck pain instantly! How does Neck Massager work? People are already enjoying the benefits of Neck Massager: s a big one! Sandra Reames m not so good with tech, so I was nervous about figuring out how to use it, but this device is so simple to use that even someone like me had absolutely no problem. I have started to sleep better as well, and that was one of the most surprising benefits of the Neck Massager! Pat Sullivan Compared to all the medical expenses and other alternatives, Neck Massager is definitely worth a try. It39。re able to get it for only 163。No pills, no doctor appointments, no wasted timeyou can now feel great in your own home! 23.B.163。69.D.163。 （1）考查細(xì)節(jié)理解。故選A。根據(jù)People are already enjoying the benefits of Neck Massager部分中的“I39。故選C。根據(jù)How much is it?部分中的“It39。re able to get it for only 163。故選D。5．閱讀理解 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. 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。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。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。s team gained prehensive information of microplastics taken in by humans. consume 74,000 to 121,000 particles of microplastics per year from food and drink.（4）What is the best title for the text? Potential Problems of Microplastics Coming From Various 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。根據(jù)第二段中的“Measuring 50 to 500 microns in length, microplastics e from a variety of sources, including large plastics that break down into smaller and smaller pieces. Therefore, much remains unknown about the mon existence of these materials within the human body”微塑料顆粒的長(zhǎng)度在50到500微米之間，有多種來(lái)源，包括可以分解成越來(lái)越小的碎片的較大塑料，因此，關(guān)于這些物質(zhì)在人體的普遍存在還有很多未知之處，可知，微塑料顆粒的大小讓我們很難知道它們普遍存在于人體中，故選D。根據(jù)第三段中的“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?？伎怂沟难芯啃〗M還利用先前報(bào)告的空氣中微塑性物質(zhì)濃度數(shù)據(jù)和環(huán)境保護(hù)署報(bào)告的呼吸速率，評(píng)估了吸入過(guò)程中微塑料的潛在消耗量，根據(jù)這些數(shù)據(jù)，研究人員計(jì)算出，我們通過(guò)食品和飲料每年消耗的微塑料顆粒從39000到52000不等，由此可知，基蘭 （3）考查細(xì)節(jié)理解。 （4）考查主旨大意。s hardly surprising that the tiny fragments have also been fo