【正文】 意，故選C。s so careless of you to make a spelling mistake again.Sorry. I couldn39。對(duì)不起，我沒(méi)能記住什么時(shí)間學(xué)過(guò)這個(gè)單詞。C. where should I put the silent t語(yǔ)序錯(cuò)誤；D. in which class did you teach the word語(yǔ)序錯(cuò)誤。故選A。大約半個(gè)小時(shí)。根據(jù)語(yǔ)義可知，本句為賓語(yǔ)從句，在從句中要用陳述句的語(yǔ)序。根據(jù)答語(yǔ)About half an ，本題詢問(wèn)“一段時(shí)間”。19．Could you tell me _________ in British schools?A．what do students wear B．to wear whatC．what students wear D．students wear what【答案】C【解析】【詳解】句意：你能告訴我在英國(guó)的學(xué)校里學(xué)校們穿什么嗎？what do students wear學(xué)生們穿什么，疑問(wèn)語(yǔ)序；to wear what形式錯(cuò)誤；what students wear學(xué)生們穿什么，陳述語(yǔ)序；students wear what形式錯(cuò)誤。20．—Could you tell us ________?—Sometimes, if I have time.A．how long you play puter games B．how often you go to the parkC．how soon will you see a film D．how much time you spend on homework【答案】B【解析】你能告訴我你多久去一次公園嗎？偶爾，如果我有時(shí)間的話。根據(jù)回答sometimes可知問(wèn)頻率，故選B。從句在句中作賓語(yǔ)。如果主句是一般現(xiàn)在時(shí)，從句根據(jù)需要選擇時(shí)態(tài)，如果主句是過(guò)去時(shí)態(tài)，從句要用相應(yīng)的過(guò)去時(shí)態(tài)。C選項(xiàng)語(yǔ)序不正確；根據(jù)回答很容易選出正確答案。本題是含有疑問(wèn)詞的賓語(yǔ)從句，賓語(yǔ)從句應(yīng)用陳述句的語(yǔ)序，又是將來(lái)的動(dòng)作。考點(diǎn)：考查賓語(yǔ)從句。doubt 是動(dòng)詞，后面是做賓語(yǔ)的，所以是賓語(yǔ)從句，這里從句是陳述句，所以用that引導(dǎo)，故排除A，D。23．—I hope to make decisions by myself.—OK. But remember _____ you do, you should think about the results.A．whenever B．howeverC．whatever D．wherever【答案】C【解析】【詳解】句意：我希望自己做決定。本題考查連接詞。此處作為動(dòng)詞do的賓語(yǔ)，用whatever，故選C。根據(jù)語(yǔ)境可知，這是一個(gè)賓語(yǔ)從句，應(yīng)用陳述句語(yǔ)序，排除A,C；表示的是方式、方法，引導(dǎo)詞應(yīng)用how。25．Mr Jackson hasn39。根據(jù)Mr Jackson hasn39。t decided____。26．What did Max just say to you?He asked me _____.A．if I would like to go skatingB．when did I buy this CDC．where I will spend the weekendD．that I had a good time【答案】A【解析】試題分析：句意： Max剛才給你說(shuō)了什么？他問(wèn)我是是否喜歡滑冰。根據(jù)句意故選A。27．—The light in his room is still on. Do you know __________?—In order to prepare for the ing exam.A．if he works hard B．why he stays up so late C．why is he so busy D．when he will stop working【答案】B【解析】【分析】【詳解】試題分析：句意為：他房間的燈還亮著，你知道他為什么熬夜嗎？為了準(zhǔn)備即將到來(lái)的考試。結(jié)合選項(xiàng)，why表示原因，if表示假設(shè)，when表示時(shí)間。28．Miss Lee, I didn’t catch what you said. Could you tell me ______ again?OK.A．what should we take B．where shall we meetC．when we would start D．how we will get there【答案】D【解析】【詳解】句意：——李小姐，我沒(méi)聽懂你說(shuō)的話?？疾橘e語(yǔ)從句。如果主句是一般現(xiàn)在時(shí)，從句根據(jù)需要選擇時(shí)態(tài)，如果主句是過(guò)去時(shí)態(tài)，從句要用相應(yīng)的過(guò)去時(shí)態(tài)。AB是疑問(wèn)句語(yǔ)序，語(yǔ)序不正確；本句主句Could you tell me是委婉語(yǔ)氣，時(shí)態(tài)是一般現(xiàn)在時(shí)，根據(jù)語(yǔ)境可知從句是表達(dá)將要發(fā)生的事情，需用一般將來(lái)時(shí)，C是一般過(guò)去時(shí)，D是一般將來(lái)時(shí)，故選D。上星期天。故選A。本題先考慮語(yǔ)序問(wèn)題，再根據(jù)句子的上下文的意思，做出選擇。t care _____. In this army, there39。本題考查賓語(yǔ)從句，賓語(yǔ)從句用陳述句語(yǔ)序，排除B和C；used to do過(guò)去常常做某事，be used to doing習(xí)慣于做某事。