(考试时间:90分钟 满分:100分) 选择题(每题4分,共100分):
第1题:What do you suppose happened to the man in the call box?
A.He slept. B.He was too fat to move around.C.He was lost in his important phone call. D.He had most probably been killed.
【正确答案】D 讲解:【解析】从最后一句可以推断.It was when I threw the dead match on the ground that I noticed something bright red trickling from under the call box door.红色的应该是血。选D
第2题:Everyone except the twins ______ there when the party began.
A.are B.is C.were D.was
【正确答案】D 讲解:先看时态应该是一般过去时。主语Everyone except the twins不用考虑except后面的部分,所以选D
第3题:下面作品、作者、国别(或朝代)对应全都正确的一项是( )
A.《墙头马上》—白朴—元代 《叶甫盖尼·奥涅金》—普希金—俄国B.《文心雕龙》—刘勰— 唐代 《巴黎圣母院》—雨果—法国
C.《人间词话》— 顾炎武 —清代 《羊脂球》—莫泊桑—法国
D.《长恨歌》—白居易—唐代 《悭吝人》—莫里哀— 英国 【正确答案】A 讲解:
B南北朝 C王国维 D法国
第4题:Speaker A: Good morning, Sir. What can I do for you?Speaker B: ____________________________________
A.Yes. You can help me.
B.Thank you. It's very kind of you.
C.I'd like to buy a present for my son.
【正确答案】C 讲解:由A可知这是购物的场景。我能为您做点什么?选C
第5题:You can not get in touch with Thompson ________.
A. by telephone B. by post C. by E-mail D. by QQ
【正确答案】A 讲解:【解析】联系方式:第一种是邮寄地址 第二种qq第三种电邮 第6题:Smith is a very common name in English language.
A.strange B.similar C.ordinary D.same
【正确答案】C 讲解:strange陌生的,similar相似的,ordinary平庸的,普通的 same相同的
第7题: Passage AI was walking along the deserted main street of a small seaside town in the north of England looking somewhere to make a phone call.My car had broken down outside the town and I wanted to get in touch with the Automobile Association.Low gray clouds were drifting across the sky and there was a cold damp wind blowing off the sea.It had rained in the night and water was dripping from the bare trees that lined the street.I was glad that I was wearing a thick coat.I could see no call box, nor was there anyone at that early hour I could ask.I had thought I might find a shop selling the Sunday papers or a milkman doing his job, but the town was completely dead.Then suddenly I found what I was looking for.There was a small post office, and almost hidden from sight in a dark narrow street next to it was the town's only public call box, which badly needed a coat of paint, I hurried forward but stopped in astonishment when I saw through the dirty glass that there was a man inside.He was very fat, and was wearing a cheap blue plastic raincoat and rubber boots.I could not see his face - he was bending forward over the phone with his back pressed against the glass and didn't even raise his head at the sound of my coming nearer and nearer.Carefully and surprisedly, I remained standing a few feet away and lit a cigarette to wait my turn.It was when I threw the dead match on the ground that I noticed something bright red trickling from under the call box door. The author was walking through the small seaside town__________.
A.late morning B.before midnight C.early morning D.late evening
【正确答案】C 讲解:【解析】从描述中可以判断是一大早Low gray clouds were drifting across the sky and there was a cold damp wind blowing off the sea.It had rained in the night。the town was completely dead。选C
第8题: 植物睡眠之谜 自然界有许多植物的叶子会运动,比如含羞草、合欢等豆科植物白天张开叶子,晚上会合上叶子《睡眠》;捕蝇草的叶子能闭合起来,捕食苍蝇等昆虫。像含羞草、合欢等植物的这种《睡眠运动》自古以来就受到人们关注,可是植物为什么会睡眠,却一直是个不解之谜。 18世纪,法国生物学家德梅兰把含羞草放到光线照不到的洞穴里,发现它的叶子依然以24小时为周期开合。这说明含羞草体内存在一种不受外界光线等环境因素影响的《生物钟》。19世纪,达尔文在《植物的运动本领》中说,植物在晚上闭合叶子睡眠是《为了保护自己免受夜晚低温之害》。20世纪80年代,德国希尔德奈希特的研究报告指出,叶子的开合是由一种称为《膨压素》的植物激素控制的。此后,日本上田实等人从植物中抽出包含数千种化合物的萃取物,最后成功分离出两种活性物质,一种是可使植物叶子闭合的《安眠物质》,另一种是可使植物叶子张开的《兴奋物质》。 植物睡眠之谜之所以长期不得其解,就是因为此前没有人想到使叶子开合的竟是两种不同的生理活性物质。人们进一步了解到,豆科植物叶下珠的安眠物质是一种含葡萄糖的配糖体,白天配糖体水解,安眠物质浓度降低,夜晚配糖体重新合成,兴奋物质浓度相对降低,而配糖体的合成分解是由叶下珠体内的生物钟控制的。相反,铁扫帚的兴奋物质是配糖体,在夜晚配糖体水解,兴奋物质浓度降低,叶子随之闭合。如果用人工合成的半乳糖代替葡萄糖,由于半乳糖在铁扫帚体内不会水解,反而成为一种睡眠阻断剂,使铁扫帚始终不能睡眠,以致两个星期之后因缺水枯萎而死。 解开植物睡眠之谜,将为某种《绿色》农药的诞生铺平道路。目前的除草剂还无法只让田菁等豆科杂草枯萎而不损害豆科作物。研究人员已经人工合成了使田菁失眠的睡眠阻断剂,实验结果是田菁第三天就整株枯死。由于这种阻断剂只对田菁起作用,因此不会影响大豆的生长。 从原文看,以下对《植物睡眠》的理解,正确的一项是( )
A.指植物的叶子为适应外界环境而自动闭合起来的现象。
B.指含羞草、合欢等植物晚上把叶子自动闭合起来的现象。
C.指所有豆科植物都具有的晚上把叶子闭合起来的现象。
D.指豆科植物和捕蝇草等所具有的叶子闭合起来的现象。
【正确答案】A 讲解:A项中“植物的叶子”所指范围太大,从原文看,并不是所有植物都会发生睡眠现象,因而A项可以排除。C项中的“所有豆科植物”所指范围仍然偏大,因为并不是所有的豆科植物都会发生睡眠现象,仍有以偏概全之嫌。D项的“豆科植物和捕蝇草”也不符合原文意思。原文只是说“捕蝇草的叶子能闭合起来,捕食苍蝇等昆虫”,并没有说捕蝇草有睡眠现象,因而D项也与原文意思不符,也可以排除。
第9题:You must have studied English for many years, ______ you?
A. didn't B. haven't C. needn't D. mustn't
【正确答案】B 讲解:【解析】反义疑问句。对过去发生事情的肯定推测,前肯后否。反义疑问句要用完成时助动词have
第10题:Sandy (A)was riding his bike (B)while she (C)fell off and (D)hurt herself.
【正确答案】C 讲解:when表示前面的叙述所没有提到过的信息。它总是对所描述的事件予以引人注目的强调,意为《这时;突然》
第11题:
Wang Lin can _____ the violin. Listen! He is ______ the violin in the next room.
A. plays; is playing B. play; playing C. play; plays D.playing;played
【正确答案】B 讲解:Can是情态动词,后跟动词原形。 Be+动词ing表示现在进行时。选B
第12题:下列句子中加横线的字用法归类正确的一项是( )①方其破荆州,下江陵 ②西望夏口,东望武昌 ③顺流而东 ④侣鱼虾而友糜鹿⑤不知东方之既白 ⑥始指异之 ⑦孔子师郯子 ⑧月明星稀,乌鹊南飞
A.①③/ ②⑧/ ④⑥⑦/ ⑤ B.①/ ②③⑧/ ④⑥⑦/ ⑤
C.①⑧/ ②⑤⑦/ ③⑥/ ④ D.①④/ ②③⑥/ ⑤⑦⑧
【正确答案】A 讲解:①③名词动用/ ②⑧名词作状语/ ④⑥⑦意动用法/ ⑤形容词动用。
第13题:根据原文的信息,下列推断正确的一项是( )
A.细胞骨架对外界压力的反应时,外界压力越大,它的体积越小;反之,就越大。B.在细胞骨架能承受的压力范围内,它受到的压力越大,就会越变得坚硬。
C.采用激活基因产生蛋白质的方法,可以使细胞在不同的遗传因子中转换。
D.增加体内红细胞的办法是,减少体内球形、镰刀形、刺猬形等形状的红细胞。 【正确答案】B 讲解:A 文章找不到依据 C少了“似乎”一词 D推断不合事理 第14题:在某地区,数百万亩的树木受吉普赛蛾幼虫大规模侵扰而掉叶,这是