【正文】 ，但是，表示轉(zhuǎn)擇關(guān)系； ，所以，表示結(jié)果。and連接并列結(jié)構(gòu)；or用于句型祈使句+or+陳述句”中，表示在以祈使句為條件下的相反假設(shè)，意為“否則，要不然”；but但是，轉(zhuǎn)折連詞；so所以，引導(dǎo)結(jié)果狀語(yǔ)從句。A. though 盡管，引導(dǎo)讓步狀語(yǔ)從句；B. if如果，引導(dǎo)條件狀語(yǔ)從句； that以便，以致于，引導(dǎo)目的狀語(yǔ)從句；D. or否則，連接表示轉(zhuǎn)折的并列句。根據(jù)句意可知前后兩句有選擇關(guān)系，要么遵照指示，要么受傷。故選B。13．B【詳解】句意：遵照老師的指示做，否則你在運(yùn)動(dòng)的時(shí)候會(huì)受傷。12．D【解析】句意：把你的書放在抽屜里，這樣他們就不會(huì)丟失了。但有時(shí)and 也可用于否定句。點(diǎn)睛：在并列解析：D【解析】句意：我既不喜歡閱讀，也不喜歡看電視。根據(jù)句意結(jié)構(gòu)，可知選A。本題解析：A【解析】句意：音樂太吵了，所以我拒絕了。故選C。故選C。故選A。解析：A【詳解】句意：大點(diǎn)聲說，這樣每個(gè)人都能聽明白你的。本題考查連詞。根據(jù)句意結(jié)構(gòu)，可知“Tony had a high fever and coughed a lot托尼發(fā)高燒，經(jīng)?？人浴睂?dǎo)致后面去醫(yī)院的結(jié)果，故選D。for因?yàn)?，表原因；but但是，表轉(zhuǎn)折；or或者，表選擇；so所以，表結(jié)果。But：但是，表示轉(zhuǎn)折關(guān)系；and：和，表示順承和遞進(jìn)；or：或者，表示選擇關(guān)系；so：因此，表示因果關(guān)系。考查連詞?？键c(diǎn)：考查連詞辨析解析：B【解析】試題分析：but但是；so因此；or或者，否則；because因?yàn)椤？疾檫B詞的用法，表示轉(zhuǎn)折故用but，選擇A?？键c(diǎn)：考查連詞辨析。因此，表示結(jié)果；B. and，而且，表示遞進(jìn)；C. but，但是表示轉(zhuǎn)折；D. or 或者，否則，表示選擇?？疾檫B詞辨析?！癐 had a fever”是“I went to see a doctor.”的原因，故選D2．B【詳解】句意：這次小心點(diǎn)，否則你會(huì)再犯同樣的錯(cuò)誤?！癐 had a fever解析：D【解析】句意：我發(fā)燒，所以我去看了醫(yī)生。d like to, ________I have to look after my baby sister.A．because B．a(chǎn)s C．but D．if37．The team met a lot of difficulties, ______ they never gave up and won the game at last.A．or: B．a(chǎn)nd C．but D．so38．I’d love to go to the theatre tonight, _________ I am too busy.A．so B．or C．but D．a(chǎn)nd39．I was late for school today ______ I didn’t catch the early bus.A．because B．so C．but D．then40．A snake bit him ___________ he went to see a doctor at once.A．if B．where C．because D．so【參考答案】一、選擇題1．D【解析】句意：我發(fā)燒，所以我去看了醫(yī)生。 but12．Put your books in the drawer, _____ they won’t get lost.A．or B．a(chǎn)nd C．but D．so13．Follow the teachers39。re no different from anybody else.A．a(chǎn)nd B．or C．but D．Though10．The music was too loud, I turned it down.A．so B．because C．but D．or11．—I don’t like reading ______ watching TV. What about you?—I don’t like reading all day , ______ I like watching TV news.A．a(chǎn)nd 。t salty enough.A．so B．a(chǎn)nd C．but D．or4．To some people living in Shanghai, the face of Shanghai may have changed, ________ the heart of it remains the same.A．but B．a(chǎn)nd C．so D．or5．I was feeling hungry, ______ I bought myself a sandwich.A．but B．so C．or D．because6．He ran quickly all the way to school, ______ he was still late.A．but B．a(chǎn)nd C．or D．so7．Tony had a high fever and coughed a lot, ________ his parents took him to hospital at once.A．for B．but C．or D．so8．Speak louder, __________ everyone can understand you.A．so B．or C．for D．but9．Many people think movie stars are special， really they39。 and D．or 。m too busy.A．a(chǎn)nd B．but C．or D．until30．Many people aren’t attracted to this project, ________ I want to know more about it.A．a(chǎn)s B．or C．until D．but31． Do you like reading history books when you are free? No! I like story books _ _ I almost read them every day.A．a(chǎn)nd B