【正文】 根據(jù)Astronomy （天文學(xué)） 可知是點(diǎn)擊天文學(xué)，故選B?？芍畹蜏囟仁荍UN30 11攝氏度，故選B。；JUL 2 20 176。C；JUN 30 19 176。C可知最高溫度是21攝氏度，最低溫度是13攝氏度，故選A。 （1）細(xì)節(jié)題，根據(jù)Partial sunshine More Clouds and sun More Partly sunny More可知大都是晴朗的，故選B。C.At 7:57 pm.（5）If you want to know about the weather of next Friday, you can click _____. A.At 9:03 pm.D.C.B.26℃.（3）Which of the following days has the lowest temperature? A.15℃.13℃.21℃.B.Mostly cloudy. 15176。 N/A 13176。Low21176。 6/29/2018High Record／14 176。／12 176。／13 176。All 90 days細(xì)節(jié)題和主旨題是閱讀理解題中?？碱}型。根據(jù)Once the chip is in place, the pet does not feel it ，Scrub身上放了芯片沒(méi)有什么不舒服感，故選B。根據(jù) When lost pets are brought to animal shelters, people there use a special tool to look for the microchip and read the ID number on it, then they39。s whole life but help lost pets no matter how far they39。ll call the microchip pany to match the number to the information of the pet39。The ways how people care for the lost pets.D.s informationD.Scrub didn39。 ③①④②（4）According to the passage, we can know that①③④②③④①②③①②④s skin of its shoulder.C.D.B.s whole life but help lost pets no matter how far they39。 In 2008, a couple got their cat George back after he had disappeared 13 years earlier! When George got lost, the couple tried everything to find him. They visited animal shelters every day for six months, made posters and even offered a $500 reward（酬金）. As years went by, they thought George would never be back till they got the call from an animal shelter. Without the microchip, the cat would never be able to e home again.s shoulder to keep its ID number. Once the chip is in place, the pet does not feel it anymore. When lost pets are brought to animal shelters, people there use a special tool to look for the microchip and read the ID number on it, then they39。s skin many years earlier. 【點(diǎn)評(píng)】考查閱讀理解。 （4）段落大意題。根據(jù)You must finish the task and succeed in dealing with the challenge. Then you will have a sense of ，每當(dāng)野營(yíng)者完成一次艱難的任務(wù)后會(huì)有成就感，故選B。How to do research work?【答案】 （1）C（2）B（3）C（4）D（5）C 【解析】【分析】大意：本文講述作者就如何成為一個(gè)成功的野營(yíng)者給出了一些看法，每個(gè)好的夏令營(yíng)都有相同的主要的目標(biāo)——機(jī)會(huì)，挑戰(zhàn)和成長(zhǎng)，讓自己一邊學(xué)到東西一邊獲得樂(lè)趣。B.s hard to make real friends at a camp.C.learn new lifesaving skills（4）What does the last paragraph tell us? A.bee better and more confidentfinishes a hard taskC.All the summer camps offer the same activities and courses.（2）According to the passage, a camper feels successful when he ______. A.s opinion? A. So in the future when choosing your next summer camp, remember to ask yourself: Is it a special opportunity? Is it a challenge? Will I grow?t mean growing taller and stronger or more beautiful. It means seeing yourself improve, learning something new and doing something you didn39。 Challenge means you are given a task. You must finish the task and succeed in dealing with the challenge. Then you will have a sense of achievement. For example, you could take a lifeguard course at some summer camps. If you pass the exam, then you will receive a certificate （證書） to bee a real lifeguard. Opportunity means you are given a chance to do something special. It also makes you special because other kids don39。 Maybe you39。然后進(jìn)行審題，弄清題意，帶著問(wèn)題閱讀短文，從短文的細(xì)節(jié)中找出細(xì)節(jié)理解問(wèn)題的答案。 （4）此題考查主旨大意。根據(jù) Make sure the pack fits properly and its size is suitable for the wearer39。根據(jù) More than 50 percent of young people suffer back pain by their teenage years. Research shows that this could be mainly caused （場(chǎng)）improper use of backpacks. 可知不正確使用背包可能誰(shuí)引起背疼。The suitable backpack material that you should choose.C.C.About 6kg.C.①③⑤D.Improper use of backpacks.Too much homework. The right way to wear a backpack. Both shoulder straps should be used, and adjusted so that the pack fits the body, without hanging to one side. Backpacks should never be worn over just one shoulder. You should be able to move your hands between the backpack and your back. The waist strap should also be worn. Packing it properly. Only put in the pack what is needed for that day. It39。s far too heavy. Go for canvas（帆布）. Pick a pack that has two wide, adjustable, fortable shoulder straps（帶子）, along with a hip or waist strap, and plenty of pockets. Make sure the pack fits properly and its size is suitable for the wearer39。s some advice to help you carry backpacks fortably and safely.只有選項(xiàng)B，才能揭示文章的大意，故選B。t have a good explanation for it. 這是一件很平常的事情，但研究人員對(duì)此沒(méi)有很好的解釋?？芍x項(xiàng)B不符合文章內(nèi)容，故排除B； you just hear it more clearly when you39。故選A。根據(jù)上文These muscles move food, fluids and gas through your digestive tract. 把你的消化道想象成一條很長(zhǎng)的管道，內(nèi)襯著平滑肌組織。 that sudden rush of blood is what causes the headache然后放松，讓血液流動(dòng)起來(lái)；這種突然的血液流動(dòng)是導(dǎo)致頭痛的原因。Our Amazing Feelings【答案】 （1）B（2）A（3）D（4）B 【解析】【分析】文章大意：本文主要介紹提供一些問(wèn)題和答案來(lái)說(shuō)明人體是一臺(tái)能提出許多有趣問(wèn)題的機(jī)器。t have a good explanation for why yawns are contagious.（4）What is the best title of the passage? A.There is no way for you to improve an icecream headache.B.s what makes you feel unfortable when you39。And that39。變長(zhǎng)（2）Which of the following sentences can be filled in the blank? A.變緊s just a myth. A growing body of research now shows that yawning is nature39。 Actually, your stomach makes noise whether you39。 What causes my stomach to make a low continuous noise when I39。s the result of changed blood .flow in the nervous system. Blood vessels in the head tighten to stop the loss of body heat and then relax to let blood flow rise。s up with icecream headaches? Here are answers to these and other questions about our bodies.4．閱讀理解 （5）標(biāo)題判斷題。根據(jù)第一段but she quickly found that her bike was too low to the ground and kept gettin