【正文】 ng for, madam? I think everyone is here.—I don’t think so. Where’s David?A．Who B．What C．When D．Where27．—Mike, _________ do you have a health examination?—Once a year.A．how long B．how many C．how much D．how often28．— _______ are you going to the School Uniform Exhibition, Amy ?— To learn about different styles of school uniform.A．What B．Where C．Why D．Which29．— ______ have you talked with your friends on WeChat? — Since I finished my homework.A．How far B．How often C．How soon D．How long30．— will the project of highspeed railway connecting Xuzhou to Lianyungang be pleted?—In about two years.A．How long B．How far C．How soon D．How often31．—________ is singing over there?—My sister. She likes singing.A．How B．Who C．What D．When32．—I went from a school desk to a ship in my teens.—_________ days would you be at sea? Homesick?A．How long B．How many C．How much D．How soon33．一___________do your parents take exercise, William?—Less than three times a week.A．How long B．How much C．How soon D．How often34．—Bob, ________ can you have your product ready?—It’s hard to say. I’m still waiting for the final design.A．how long B．how soon C．how often D．how far35．— ________ is it from your home to the bank? —About ten minutes’ walk.A．How often B．How far C．How long D．How much36．—________ is it since the Party of China was founded?—It’s her 100th birthday this year. Got it?A．How often B．How soon C．How long D．How old37．—________ is it from your school to your home?—20 minutes by bus.A．How far B．How long C．How soon D．How often38．—I heard that you were a volunteer in Huai39。an Marathon. ________ was it?—It was about 42 kilometres.A．How much B．How far C．How long D．How many39．一 ________ do you check the oil?一About every 5,000 km.A．How far B．How long C．How much D．How often40．一I love these hair clips. are they? 一They are ten yuan.A．How many B．How much C．How old D．How heavy【參考答案】一、選擇題1．A【詳解】句意：——蒂米，你多久去看一次你的祖父母？——一周一次?？疾樘厥庖蓡柧?。how often多長時間一次；how long多長；how fast多快；how many多少。根據(jù)“Onc解析：A【詳解】句意：——蒂米，你多久去看一次你的祖父母？——一周一次?？疾樘厥庖蓡柧洹ow often多長時間一次；how long多長；how fast多快；how many多少。根據(jù)“Once a week”可知一周一次，是表示頻率，特殊疑問句用how often來提問。故選A。2．C【詳解】句意：——從火車站到城市公園有多遠？——坐公交車半個小時?？疾樘厥庖蓡栐~。How long多長時間；How soon多久之后；How far多遠；How often多久一次。由“Ha解析：C【詳解】句意：——從火車站到城市公園有多遠？——坐公交車半個小時?？疾樘厥庖蓡栐~。How long多長時間；How soon多久之后；How far多遠；How often多久一次。由“Half an hour by bus”可知，對距離進行提問。故選C。3．C【詳解】句意：——你的教室多久打掃一次？ —— 一天兩次。A. How many times多少次；B. How much多少，修飾不可數(shù)名詞；C. How often多久一次，表示頻率解析：C【詳解】句意：——你的教室多久打掃一次？ —— 一天兩次。A. How many times多少次；B. How much多少，修飾不可數(shù)名詞；C. How often多久一次，表示頻率；D. How many多少，修飾可數(shù)名詞復數(shù)。根據(jù)下文，一天兩次?？芍衔膯柕氖牵愕慕淌叶嗑么驋咭淮?？ 故選C。4．A【詳解】句意：——鮑勃，你們多久能把產(chǎn)品準備好？——我不確定。我還在等待最終的設計?？疾樵~組。how soon 多久以后（將來的時長）；how long 多久（時長），多長（長度）；how解析：A【詳解】句意：——鮑勃，你們多久能把產(chǎn)品準備好？——我不確定。我還在等待最終的設計?？疾樵~組。how soon 多久以后（將來的時長）；how long 多久（時長），多長（長度）；how often 多久一次（頻率）；how far 多遠（距離）。此處討論的是將來所需的時間。故選A。5．B【詳解】句意：——嘿，杰森，你能告訴我你每天有多少家庭作業(yè)嗎？——好吧，大約2個小時的作業(yè)?？疾樘厥庖蓡柧?。how long多長，對一段時間或長度提問；how much多少，對不可數(shù)名詞的數(shù)解析：B【詳解】句意：——嘿，杰森，你能告訴我你每天有多少家庭作業(yè)嗎？——好吧，大約2個小時的作業(yè)?？疾樘厥庖蓡柧?。how long多長，對一段時間或長度提問；how much多少，對不可數(shù)名詞的數(shù)量或價格提問；how many多少，對可數(shù)名詞的數(shù)量提問；how much time花多長時間。根據(jù)答語“about 2 hours of it”可知，問句應是詢問“每天有多少家庭作業(yè)”，且homework為不可數(shù)名詞，故用how much提問。故選B。6．B【詳解】句意：——我們還要多久在課上摘下口罩？——直到我們能找到完全治愈這種疾病的藥物?？疾橐蓡栐~和until的用法。how long多長，對長度或時間段提問；how soon多久，多快，答