【正文】 結(jié)構(gòu)可知，空格處是非謂語動詞；且be bathed in為固定搭配，意為“沐浴于，被……籠罩”，作非謂語動詞時省略be動詞。7．解析：it　考查固定句型。修飾名詞“background”，應(yīng)用形容詞amazing。故填in。the very意為“正是，就是”，為固定用法。1．解析：has bee　考查動詞的時態(tài)。東北三校二模)Over the past years Starbucks coffee __1__ (bee) a coffee chain store. The cafes don39。第九處：or→and　more vegetables和less meat之間是并列關(guān)系，而不是選擇關(guān)系，因此，應(yīng)用連詞and連接。s mind為固定搭配，意為“下定決心做某事”，其中mind是抽象名詞，不用復(fù)數(shù)形式。第五處：unless→if　he went on like that(他繼續(xù)像那樣)是he would end up... nothing的條件，因此應(yīng)用if引導(dǎo)條件狀語從句。故將easy改為easily。第二處：before→ago　根據(jù)上下文可知，此處講述的是過去的事情，“時間段＋ago”表示“……以前”，與一般過去時連用。m glad he changed greatly in the past two years. I clearly remember he was quite fat two years . He got tired so that he couldn39。Ⅱ.短文改錯(2017根據(jù)句意可知，主語It和動詞call之間為動賓關(guān)系，故用被動語態(tài)；本句陳述的是一般現(xiàn)象，故用一般現(xiàn)在時。8．解析：containing　考查現(xiàn)在分詞。get familiar with為固定搭配，意為“熟悉……”。5．解析：largely　考查副詞。根據(jù)語境并結(jié)合常識可知，搶到紅包金額最高的人要發(fā)下一個紅包，故用最高級。old British woman，故用who引導(dǎo)該定語從句。但是真正的紙質(zhì)紅包并未被替代，在春節(jié)時人們給孩子壓歲錢以表示對孩子的祝福。year173。第十處：Win→Winning　分析句子結(jié)構(gòu)可知，主語為Alice, is為謂語，故此處應(yīng)用非謂語動詞形式，又由于Alice與win之間為邏輯上的主動關(guān)系，因此，應(yīng)用現(xiàn)在分詞作狀語。第八處：so→and 　根據(jù)語境，上個月我們做了兩件事，“去了療養(yǎng)院”及“在學(xué)校附近撿垃圾”，不存在因果關(guān)系，兩者之間是并列關(guān)系，應(yīng)用連詞and連接。第六處：successful→successfully　分析句子結(jié)構(gòu)可知，organized為動詞，故用副詞修飾。第四處：made→makes　根據(jù)in her spare time可知，此處描述的是通常情況，故用一般現(xiàn)在時，與前面的She loves時態(tài)一致。第二處：student→students　student為可數(shù)名詞，其前有one of...，表示“……之一”，因此，此處應(yīng)用復(fù)數(shù)形式?？仗幣crainbow存在邏輯上的主謂關(guān)系，故用現(xiàn)在分詞。9．解析：visitors　考查名詞的數(shù)。7．解析：where　考查定語從句。句意：它也是中國科學(xué)發(fā)展歷史上的一個奇跡。根據(jù)該句中的“Since then”及“have been”可知，該句應(yīng)用現(xiàn)在完成時。在經(jīng)過長期調(diào)研和地方群眾的艱苦工作之后，都江堰水利工程完工。第三段：安瀾索橋橫跨岷江，在那里可以看到都江堰水利工程的全貌。四川成都高中畢業(yè)班第一次診斷性檢測)Over 2,200 years ago, Chengdu was threatened by frequent floods. Li Bing, together with his son, decided to construct an irrigation system on the Minjiang River __1__ (prevent) flooding. __2__ having a long study and a lot of hard work by the local people, the great Dujiangyan Irrigation System was pleted. Since then, the Chengdu Plain __3__ (be) free of flooding and the people have been living peacefully and wealthily.It is the __4__ (old) and only surviving no173。dam irrigation system in the world. It is also __5__ wonder in the development of Chinese science. The project consists of three important parts, namely Yuzui, Feishayan and Baopingkou, which were __6__ (science) designed to control the water flow of the rivers throughout the year.There is a glorious bridge called the Anlan Cable Bridge crossing the Minjiang River above Yuzui, __7__ you can clearly see the entire system. The great __8__ (construct) originally started before the Song Dynasty. At that time, the body of the bridge was constructed with wooden blocks and the handrails (扶手) were made of bamboo. Recently the wood and bamboo have been replaced with steel and concrete to guarantee the security of __9__ (visit) from home and abroad. Seen from afar, the bridge looks like a rainbow __10__ (hang) over the river.【解題導(dǎo)語】　本文是一篇說明文，介紹了成都都江堰水利工程的建造過程、世界地位、歷史價值以及該工程的現(xiàn)狀。1．解析：to prevent　考查非謂語動詞。after意為“在……之后”，符合語境。4．解析：oldest　考查形容詞最高級。這里泛指“一個奇跡”，故用不定冠詞。分析該句結(jié)構(gòu)可知，該句為非限制性定語從句，關(guān)系詞在從句中作地點狀語，故用where引導(dǎo)該定語從句。這里指“保證國內(nèi)外游客的安全”，故用名詞的復(fù)數(shù)形式。Ⅱ.短文改錯(2017故將student改為students。故將made改為makes。故將successful改為successfully。故將so改為and。故將Win改為Winning。old British woman, __1__ has a Chinese husband, still remembers the __2__ (excite) when she first learned to use the “red packet” function on WeChat in 2015. She sent and grabbed some red pac