【正文】 brain. Healthy sleep helps the body and brain grow and develop. People of different ages need different amounts of sleep. It is said that eight hours per night ________ （consider） the average amount of sleep. For students aged 10 to 17, a healthy amount is about eight to nine hours per night. However, last year, the China Youth and Children Research Center ________ （report） that about four ________ （five） of middle school students didn39。 （7）句意：在我開出租車的這些年里，我從來沒有遇到過公眾的麻煩，即使是酒鬼。不定式做目的狀語，故填 to earn。 固定搭配 while doing當(dāng)做某事的時(shí)候， watch的現(xiàn)在分詞 watching，故填 watching 。 Firefighters help in all kinds of sudden serious and________（danger） events or situations. I saw firefighters carrying people from their flooded homes while________（watch） the news today. Often, they are the first helpers when________accident happens. Some firefighters train to help people and pets that fall into frozen lakes. To prepare for reallife rescue like this one, they must practice putting________ice suits, working with ropes, and using hand signals to municate. If you want to learn more about these________（/bre?v/） men and women, read the articleDanger! Rescue on Thin Ice. （7）句意：下午5點(diǎn)，只有三個(gè)人和我在一起。t hate telling white lies anymore.【答案】 However；to get；me；the；waiting；on；were；unhappily；friends；surprised 【解析】【分析】作者曾經(jīng)強(qiáng)烈反對(duì)說謊，無法忍受謊言。 （10）句意：開采沙可能會(huì)導(dǎo)致海灘消失，在靠近大海的地方會(huì)發(fā)生更多的洪水。由語境和音標(biāo)[si:]提示可知，填：sea。[sins] people need so much sand, they are trying to mine（開采） more of it. But this is bad for the environment. Mining sand may ________4．語法填空 （7）句意：有些人花很長時(shí)間在應(yīng)用上，這對(duì)他們的健康有害。故答案為：first。 ________, every coin has two sides. The app also has bad things. Some people spend long hours on the app, which is ________（7）句意： 我知道有些學(xué)生看著我，但我不敢看他們。 When I finally got to school, I was led into the classroom and ________ （ask） to sit beside a girl. I was so nervous. I knew some of the students were looking at me ________ I didn39。 （8）句意：我們換了地方。 （2）句意：她把我們帶到教室前面根據(jù)，定冠詞the后是名詞， [39。 （5）句意：“白色，”他回答。 【點(diǎn)評(píng)】考查語法填空，注意謂語的時(shí)態(tài)，詞性，所有格，和所給單詞的讀音等多種用法。根據(jù) She was riding和 suddenly she fell off，可知用when引導(dǎo)時(shí)間狀語從句，表示就在那時(shí)，故填when。（9）句意： 我旁邊的女孩說:“我們一起用吧。________（especial） the young.[???d?（r）] to keep a healthy environment for its users. Douyin is not good for ________[?ti?ne?d??z]. We should not use it too often.【答案】 caught；first；especially；screen；in；However；harmful；worse；order；teenagers. 【解析】【分析】大意：近年來，隨著技術(shù)的發(fā)展，已經(jīng)產(chǎn)生了許多流行的應(yīng)用程序，抖音就是其中之一。根據(jù)音標(biāo) [skri?n] 提示可知，本空為名詞screen。故答案為：worse。（piece） of rock, soil and minerals（礦物質(zhì)）. It can take tens of thousands of years to form. But now we are using sand more________根據(jù)rock, soil and minerals（礦物質(zhì)）可知，這是幾種成分，因此piece用復(fù)數(shù)pieces。動(dòng)詞take的過去式為took。invite sb to do意為邀請(qǐng)某人做……，故填to get。這里是在be動(dòng)詞后加形容詞表示狀態(tài)，形容詞surprised意為驚訝的，故填surprised。 （8）句意：也許這個(gè)月你會(huì)和我一起感謝他們。t been too easy at times, ________ my wife takes care of our money and we have a good bit put away ________ a rainy day. 此處表示目的，for，介詞，為了，故填 for。the+比較級(jí)，the+比較級(jí)，固定搭配，越……越，故此處是比較級(jí)，easy的比較級(jí)是easier，故填 easier。 ________ （solve） this kind of problem, scientists advise that students should have ________ （little） schoolwork and more time to sleep. There are some other ways to help people get enough sleep, such as ________ （take） a 20minute nap （午睡） during the day, trying to go to sleep earlier and so on . Good sleeping habits are also ________ （help）. For example, try to go to sleep and wake up at the same time every day, even on weekends and during the day.【答案】 importance；is considered；reported；fifths；worrying/worried；asleep；To solve；less；taking；helpful 【解析】【分析】文章大意：本文是一篇與睡眠有關(guān)的短文，講述了睡眠與健康的關(guān)系，不同年齡的人需要不同的睡眠時(shí)間，中國青少年學(xué)生的睡眠現(xiàn)狀以及解決措施等。這里應(yīng)用動(dòng)詞不定式表示目的，故答案填To solve。（country）.attention and take action.【答案】 Using；countries；good；made；throwing；There；written；but；against；pay 【解析】【分析】本文介紹了食物浪費(fèi)的問題。根據(jù) France is not the country that wastes the least food, One day I had a big fight with one of my classmates. I was so angry ________ I hit him in the face. Just at that moment, a boy stood up and ________（stop） the fight. He was the monitor of our class. After that, he often helped me and we became good ________（friend）. Whenever I got angry or sad, he would help ________（I） to cool down. My life began to change because of the boy, my best friend. We spent a lot of interesting days together. ________ time goes by, I have bee happier with people and things. And people around me have ________ （change）, too. My parents don39。描述過去用一般過去時(shí)，stop是動(dòng)詞，故填 stopped。12．語法填空 Europe是名詞其前是形容詞，south是名詞，southern是形容詞，故填 southern。此處缺少連詞，此處表示前后的對(duì)比，故是轉(zhuǎn)折關(guān)系連詞but，故填But。從句是對(duì)主句的解釋，故表示原因，故填 because/as。they have learnt in class to make speeches. Sometimes, teamwork is part of an exam.question，回答問題，故question是名詞，表示泛指用復(fù)數(shù)形式，故填 questions。 Dear Ms. Zhang, 根據(jù) Be nice可知祈使句后是將來時(shí)，help是動(dòng)詞 ， 故填 will help。 （3）句意： 例如，大學(xué)用它來選擇學(xué)生。 Exam time! Most kids don39。to do，固定搭配，對(duì)某人而言做某事很……，故此處是不定式，故填 to travel。此處缺少主語，故用主格，them是賓格，主格是they，故填 they。根據(jù) 2,000 years ago可知2000年前是一般過去時(shí)的標(biāo)志，make的過去式是made ， 故填made。 【點(diǎn)評(píng)】考查語法填空，注意謂語的時(shí)態(tài)，詞性，連詞搭配等多種用法。was是系動(dòng)詞其后是形容詞luck是名詞，lucky是形容詞，根據(jù)the定冠詞可知是最高級(jí)，故填 unluckiest。t like my classmates, my parents or anyone else. My classmates didn39。根據(jù)are可知，此處是there be句型，有，故填 There。Frenchmen have bee the most active because they want to be the example in Europe.39。 Food waste is a world39。聯(lián)系上文語境，結(jié)合提示詞可知此處句意為“他們不能很快入睡。s life. Students who don39。behave oneself，固定搭配， 規(guī)規(guī)矩矩 ，主語是they，故反身代詞是themselves，故填 themselves。 （3）句意：有時(shí)這并不太容易，但我的妻子打理我們的錢，我們有一個(gè)很好的儲(chǔ)蓄，以備不時(shí)之需。 I was born and raised in Ireland and lived there until I was nineteen years old. I came to this country in 1913 where I held several jobs ________ （earn） a few dollars before enlisting in World War I. （6）句意：他們必須練習(xí)穿上冰衣。 Where would we be without the first helpers? Maybe you39。沒來多少人我肯定不開心，根據(jù)How could they do this to me? 可知是不開心，副詞修飾動(dòng)詞sat，unhappily，是副詞，不開心地，故填unhappily。前句說：我曾經(jīng)強(qiáng)烈反對(duì)說謊。故答案為：cause。由語境和音標(biāo)[lɑ?d?]提示可知，填：large，three large manmade islands三個(gè)大型的人工島嶼。run out of“用完，用盡”的意思。 From deserts and beaches to playgrounds, sand is a mon sight.