【正文】 主謂一致。句意為：如今，自從電子書誕生以來，書籍的形式發(fā)生了巨大的變化。根據(jù)句中的since the birth of ebooks可知，此處應(yīng)用現(xiàn)在完成時，強調(diào)產(chǎn)生的結(jié)果；此處也可強調(diào)“仍在變化著”，故也可使用現(xiàn)在完成進行時；且主語the forms of books為復(fù)數(shù)形式，故填have changed 或 have been changing。45.. 【答案】convenient【解析】考查詞性轉(zhuǎn)換。句意為：它們可能很方便，但你不能把你的（電子書的）副本作為禮物送給別人，而且它們不好聞。此處位于be動詞后作表語，應(yīng)用形容詞。故填convenient。第三節(jié) 書面表達（滿分40分）第一節(jié)（滿分15分）假定你是李華，你校將于4月18日上午9:00開設(shè)有關(guān)中國戲曲的線上專家講座。請你給交換生Jack寫一封郵件，邀請他到你家一起觀看，共同感受中國傳統(tǒng)文化。注意：；，以使行文連貫。Dear Jack ,____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,Li Hua【參考范文】Dear Jack,I39。m glad to tell you that an online lecture about Chinese operas will be given by an expert at 9:00 . on April 18. It is aimed to enrich our school life and spread traditional Chinese culture. I39。d like to invite you to my home that morning to attend the lecture together.Chinese operas have a history of thousands of years. There are a wide range of local operas around China, such as Peking Opera and Kunqu Opera. I39。m sure the lecture will be helpful to you. I expect you to e and learn more about this special Chinese culture together with me.Looking forward to your early reply.Yours,Li Hua第二節(jié) 讀后續(xù)寫（滿分25分）閱讀下面短文，根據(jù)所給其內(nèi)容和所給的段落開頭語續(xù)寫成兩段，使之構(gòu)成一個完整的短文。A few years ago,a child was lost in the was out with his brothers and sisters gathering berries,and was accidentally separated from them,and children,after looking in vain for some time in search of the little wanderer,returned,just in the dusk of the evening,to inform their parents that their brother was lost and could not be found.The woods,at that time,were full of darkness of a cloudy night was rapidly ing on,and the alarmed father,gathering a few of his neighbors,hurried to search for the lost mother remained at home almost distracted with suspense(心神不寧）。As the clouds gathered,and the darkness increased,the father and neighbors with highly excited fears went across the woods in all directions and raised loud shouts to attract the attention of the child.But their search was in could find no trace of the wanderer and as they stood under the branches of the tall trees and listened,they wished they might hear his weak ,no sound was brought to their ears,but the strong wind as it swept through the thick branches of the forest.The gathering clouds threatened an approaching storm,and the deep darkness of the night had already enveloped was difficult to imagine what were the feelings of that who could imagine how deep the worry which filled the heart of that mother,as she heard the wind and looked at the darkness in which her child was wandering!The search was continued in vain till nine o39。clock in the ,one of the parties was sent back to the village,to collect the villagers for a more extensive heart sympathized in the sorrows of the anxious groups of the people were seen climbing the long,the rain began to fall,but no news came back to the village of the lost an eye was that night closed in sleep,and there was not a mother who did not feel for the parents.注意：；；，每段的開頭語已為你寫好；，請用下劃線標(biāo)出你所使用的關(guān)鍵詞語。Paragraph 1:The night passed away,and the morning dawned,and yet no news ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Paragraph 2:About seven in the morning,villagers made arrangements for a final ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Paragraph 1:The night passed away, and the morning dawned, and yet no news came. Mom kept pacing up and down in the room, looking out of the window anxiously and nervously. At the thought of his little boy who might be threatened by wild bears, she felt a lump in her throat. Outside of the window, a howling storm was sweeping crazily, with the loud shouts from all parties echoing in every corner of the village. Their coats and helmets were all wet through with rains and sweats. Exhausted as they were, none of them ever paused for a rest. Paragraph 2:About seven in the morning, villagers made arrangements for a final search. This time, they found themselves walking on a foreign path. All at once, a man shouted with wild excitement as he found berries on the ground. Following the berries, they soon found the little wanderer in the dark corner of a dark cave, shivering and weeping in fear, There! There! the father sprang to his feet and dashed towards the boy, holding him into his arms tightly. At the sight of his father and all the familiar villagers, the boy eventually beamed a relieved and tired smile, with tears blurring his vision.