【正文】 g則表示什么都沒有。考查不定代詞。別擔(dān)心。故選C。it它；its它的；they它們，主格；them它們，賓格。二、選擇題9．C解析：C【詳解】句意：羊在山上吃草。a/an不定冠詞，表泛指；the定冠詞，表特指；第一個空后的 new puter被“your mother gave you as your birthday present”限定，因此，此處的新電腦表示特指，用定冠詞the；第二個空是：否定詞+比較級，表示最高級。我從沒見過比這更好的。a不定冠詞，修飾輔音音素開頭的單詞；an不定冠詞，修飾元音音素開頭的單詞；第一空修飾man，表示“一位84歲的男子”，84（eightyfour）是元音音素開頭的單詞，應(yīng)用an，排除A/C選項；分?jǐn)?shù)的表達結(jié)構(gòu)是“先分子后分母，分子用基數(shù)詞，分母用序數(shù)詞，分子大于1，分母用復(fù)數(shù)”，排除D選項，故選B。這個城市超過三分之一的人口是亞洲人。故選D。這是多大的損失??！考查冠詞的用法和感嘆句。 so...that...句型結(jié)構(gòu)為： so+adj.（adv.）+that...　　so+adj.+a（an）+單數(shù)名詞+that...　　so+many（few）+復(fù)數(shù)名詞+that...　　so+much（little）+不可數(shù)名詞+that... 　　such...that...句型結(jié)構(gòu)為： such+a（an）+adj.+單數(shù)名詞+that...　　such+adj.+復(fù)數(shù)名詞+that...　　such+adj.+不可數(shù)名詞+that... 例如：She is such a pretty girl that everyone likes ，大家都喜歡她。 例如：例3： so many books 這么多的書?！±?：such clever children 如此聰明的孩子。so的詞序為：so+adj.+a（an）+n. 而such的詞序為：such+a（an）+adj.+n. 當(dāng)后面接復(fù)數(shù)名詞或不可數(shù)名詞時，只能用such，而不能用so。綜合分析前后文及答案選項,完整句意為：Do you think that such a little boy should know the road safety?你認(rèn)為這樣一個小男孩應(yīng)該知道道路安全嗎?正確答案為：D【點睛】so和such的區(qū)別用法：so是副詞，修飾形容詞和副詞；而such是形容詞，修飾名詞。此外，so與that可以直接構(gòu)成詞組so that， 引導(dǎo)目的狀語從句和結(jié)果狀語從句， 表示“以便、以至于”的意思。so的詞序為：so+adj.+a（an）+n.　而such的詞序為：such+a（an）+adj.+n.　當(dāng)后面接復(fù)數(shù)名詞或不可數(shù)名詞時，只能用such，而不能用so。so是副詞，修飾形容詞和副詞；而such是形容詞，修飾名詞。故答案選B?！堑模?dāng)然是很有名氣，但是我認(rèn)為她穿的這條裙子很難看。故選C。a和an是不定冠詞，修飾名詞表示泛指一個；an用于元音音素前，a用于輔音音素前；the是定冠詞，修飾名詞表示特指。3．C解析：C【詳解】句意：看！正在彈吉他的那個年輕女士是一個大學(xué)老師。這是什么樣的音樂會？考查冠詞。故選B。a常用在以輔音音素開頭的單詞前；an常用在以元音音素開頭的單詞前。考查冠詞詞義辨析。 didn’t use to94．_________ with Huawei and Xiaomi, Apple seems to have lost its attraction in the past few months．A．Comparing B．Compared C．Connecting D．Connected95．—What makes you so brave to volunteer in the munity?—Because I know that there must be so many people __________ for our support.A．to wait B．wait C．waiting D．waited96．My mother always teaches me how ________ water in my daily life. That really helps me develop a good habit of using water.A．to save B．saving C．saves D．saved十五、選擇題97．—Mary got the first prize in the writing petition after years of hard work.—_________.A．No pain, no gain B．A miss is as good as a mileC．Don39。 aren’t used toC．not moving。 Nothing93．The Smiths are considering ________ to England because they ________ the cold weather there.A．not moving。 None C．solving。 such89．—What do you remember about Grade 7?―I remember________a prize in the school writing petition.A．to win B．win C．winning D．won90．Paul is really considering________himself to________ those children in the earthquakehit area.A．to devote, teaching B．devoting, teaching C．devoting, teach D．to devote, teach91．—Nowadays, many young people get used to________ late every day.—Exactly. But that’s not a good habit.A．stay up B．staying up C．stay out D．staying out92．—How much difficulty did you have ________ this problem?—________. It’s quite easy.A．to solve。 enough C．seeing。m too busy．﹣Why not have your cousin it for you？A．to send； send B．sent； sendC．to send； to send D．sent； to send82．We must do everything we can __________ the students in poor areas.A．help B．helped C．helping D．to help83．The oral English test is ing. What else should we pay attention to ________ our grades?A．to improve B．improving C．improve D．improved84．— I decide ___________ hard on my English.—You need to speak as much as possible.A．working B．worked C．to work D．work85．My watch doesn’t work. I must have it ________.A．Repairing B．to repair C．repair D．repaired86．The workers are made ________ ten hours a day.A．work B．to work C．working D．worked87．Gina is the only girl ______ a coat.A．who wear B．who wearing C．wearing D．wears88． Have you seen the movie《Lost in Thailand》? Yeah, it’s truly worth ________. It’s ________ interesting that I’ve seen it twice.A．seeing。 not driving D．going。 not to drive B．going。s only half an hour39。s about twenty minutes by bus. A．how much B．how soon C．how far D．how often56．The air pollution in the small town is getting worse. People have to wear thick masks almost every day. __________ !A．What a shame B．What shame C．What a surprise D．What surprise57．一 ________ do you check the oil?一About every 5,000 km.A．How far B．How long C．How much D．How often58．—________?—It is big and modern.A．Where is your school B．How do you like your schoolC．Who is your headmaster D．What is your headmaster like59．—________ have you been away from your hometown?—For about 15 years.A．How many B．How long C．How much D．How often60．—________do you visit your grandparents, Timmy? — Once a week.A．How often B．How long C．How fast D．How many十、選擇題61．—Henry, did you drive back to your hometown during the May Day holiday?— No. I was ________ to take the train because the traffic is often the busiest on the highway.A．praised B．taught C．prevented D．a(chǎn)dvised62．—Great news! Zhurong has landed on Mars successfully.—It ________ into space by Long March 5 rocket on July 23, 2020.A．is sent B．was sent C．sent D．was sending63．Penicillin(青霉素)was first _______ by Fleming early in the twentieth century.A．invented B．discovered C．created D．produced64．— Amy, do you know what will happen in Dongtai?— The highspeed railway from Yancheng to Nantong ________ soon.A．will be pleted B．will plete C．was pleted D．pleted十一、選擇題65．You had better not go this way. The workers _________ the road.A．have repaired B．a(chǎn)re repairing C．repaired D．will repair66．—Where is your mother, Kitty?—She ________ dinner in the kitchen.A．cooks B．cooked C．is cooking D．will cook67．—Where’s Nick?—He ________ classes at school.A．had B．will have C．is having D．was having68．— Ruby, can you help do the dishes?— Just a moment, Mom. I ________ the flowers.A．water B．a(chǎn)m watering C．watered D．have watered69．Listen! The birds ________ happily in the tree outside the window.A．sing B．sang C．a(chǎn)re singing D．were singing70．Listen! The boy ________ the piano again.A．plays B．played C．will play D．is playing71．—What’s the terrible noise?—The students ________ fo