【正文】 次？ 故選C。5．C【詳解】句意：——你的教室多久打掃一次？ —— 一天兩次。How often 多久一次，提問頻率；How soon多快，多久，用in+一段時間來回答；How long 多長時間，常解析：B【詳解】試題分析：句意：這些邀請書多久才能送給我們的客人？三天后。how far 多遠的距離，詢問路程、距離；how often每隔多久，對頻率副詞或表頻率的短語的提問；h解析：D【詳解】句意：——你在微信上和朋友聊天多久了？——自從我完成了作業(yè)。根據下文“It’s twenty dollars.”可知，此處是提問價格。考查特殊疑問句。How long多長時間，提問for+一段時間；How far多遠，提問兩地之間的距離；How解析：C【詳解】句意：——連接南通到上海的高速鐵路項目多久才能完工？——大約兩個月后。 until C．When。 Until11．—________ will the COVID19 outbreak be over?—No idea, but Mr. Zhong Nanshan said, “There’s still the possibility that it could end in June.”A．How long B．How often C．How far D．How soon12．—_______ will the COVID19 outbreak be over?— No idea, but Mr Zhong Nanshan said, “There’s still the possibility that it could end in June.”A．How long B．How soon C．How far D．How often13．—________do you visit your grandparents, Timmy? — Once a week.A．How often B．How long C．How fast D．How many14．—________ can you have these trousers ready? —In 24 hours.A．How soon B．How long C．How often D．How many15．— ________ is it from our school to your home?— About 2 kilometers away.A．How long B．How soon C．How deep D．How far16．—________ do your parents e to visit you in the US, Tom?—Once a year.A．How often B．How long C．How soon D．How far17．—Could you tell me ________ you will e back?—In ten minutes.A．how soon B．how often C．how long D．how fast18．—A nice Tshirt! ________ is it?—It’s 50 yuan.A．How long B．How far C．How much D．How old19．—________ is it since the Communist Party of China (中國共產黨) was founded?— Ninetynine years. It’s her 100th birthday next year.A．How often B．How long C．How soon D．How many20．—________ have you been away from your hometown?—For about 15 years.A．How many B．How long C．How much D．How often21．— does it take you to get to school by bike?—About fifteen minutes.A．How soon B．How often C．How long D．How far22．—________ did it take . Rowling to write the Harry Potter series?—Over 15 years.A．How soon B．How often C．How long D．How far23．—Mike, _________ do you have a health examination?—Once a year.A．how long B．how many C．how much D．how often24．—___________ is Ricky like?—He’s humorous. He often tells us funny jokes.A．He B．What C．Which D．Who25．_______________ can you get to the airport?In about 30 minutes. I39。人教版高考特殊疑問詞單選易錯題一、選擇題1．—____ will the project of the highspeed railway connecting Nantong to Shanghai be pleted? —In about two months.A．How long B．How far C．How soon D．How often2．—________ is your hat, Tom?—It’s twenty dollars.A．How much B．How often C．How long D．How far3．— ______ have you talked with your friends on WeChat? — Since I finished my homework.A．How far B．How often C．How soon D．How long4．－ will the invitations be sent to our guests?－In three days.A．How often B．How soon C．How long D．How far5．________ is your classroom cleaned?Twice a day.A．How many times B．How much C．How often D．How many6．— Bob, ___________ can you have your product ready? — I’m not sure. I’m still waiting for the final design.A．how soon B．how long C．how often D．how far7．—_________ will the highspeed railway from Huai’an to Nanjing be finished?—In three years.A．How soon B．How long C．How often D．How far8．—Hi, the member of the Birdwatching Society visit the wetlands?—Once a year, usually in spring.A