【正文】 ople can’t live without smart phones. They keep their hands on the phones whenever they go, even while they_______meals.A．had B．will haveC．a(chǎn)re having D．were having【答案】C【解析】【詳解】句意：今天的年輕人沒有智能手機(jī)就活不下去。結(jié)合句意，故選B?？疾檫B詞辨析，as if好像，even though盡管，as long as只要，as far as據(jù)……，根據(jù)句意，﹣﹣朋友就像書籍．﹣﹣是的，我們不需要太多只要他們品質(zhì)好．故選C．46．Little Jack has learned to do lots of things on his own , ______ he is only four years old.A．if B．though C．for D．since【答案】B【解析】句意：小杰克自己學(xué)會(huì)了做許多事情，盡管他只有四歲。故選A．50． ______ Mike didn’t win the race , he was still wearing a smile on his face.A．If B．Since C．Although D．Because【答案】C【解析】【詳解】句意：雖然邁克沒有贏了比賽，但是他臉上仍然帶著笑容。故選B。t need lots of them they are good．A．a(chǎn)s if B．even thoughC．a(chǎn)s long as D．a(chǎn)s far as【答案】C【解析】【詳解】句意：—朋友像書籍。43．Our world will get better and better each of us lives a greener life.A．before B．if C．though D．until【答案】B【解析】試題分析：句意：如果我們每一個(gè)人都過更綠色的生活，那么我們的世界將會(huì)變的越來越好。exciting是形容詞，前加so。 such anC．How。考查連詞辨析。 leaving【答案】D【解析】【詳解】句意：——杰克，記得離開臥室時(shí)把燈關(guān)掉。t leave the school __________ she worked out this problem.A．a(chǎn)s long as B．until C．since D．while【答案】B【解析】【詳解】句意“直到她解決了這個(gè)問題他才離開學(xué)?！薄６陶Z“not… until…”：直到……才……；結(jié)合句意可知選C。33．（題文）— Did you win the game yesterday?— Not really. ______we all tried our best, we lost it.A．If B．Though C．Unless【答案】B【解析】試題分析：句意：你昨天贏了比賽了嗎？沒有，我們都盡了最大努力，但是還是輸了比賽。31．—Did you catch the early bus this morning? —Yes. The bus started to move _ I got on it.A．though B．before C．a(chǎn)s soon as D．a(chǎn)s if【答案】C【解析】句意：你今天早上趕上早班車了嗎？——是的。本句是條件狀語從句，需用if連接，而because表原因，though表讓步，都可排除。 because【答案】B【解析】【詳解】句意:那個(gè)故事是如此有趣以至于每個(gè)人非常喜歡它。根據(jù)句意及題干分析，第二空后是一個(gè)從句，A、B選項(xiàng)的中的to后要跟動(dòng)詞原形，所以排除?？键c(diǎn)：考查連詞。句意：為了趕上末班車，我現(xiàn)在必須離開了。 such an D．How a。 will arriveC．will get to。19．I still remember my first teacher________we haven39。16．She was happy to get a gift from her friend, _________it was only a card.A．if . B．unless C．though D．because【答案】C【解析】【詳解】句意：她很高興從她的朋友那里得到一份禮物，雖然只是一張卡片。14． Square Dancing is good exercise for the old, sometimes it makes a lot of noise.A．IfB．AlthoughC．UntilD．Because【答案】B【解析】【詳解】句意：雖然廣場(chǎng)舞對(duì)老年人來說是很好的運(yùn)動(dòng)，但有時(shí)也會(huì)制造很大的噪音。 was B．has learned。除非有更強(qiáng)有力的法律制定出來，否則情況會(huì)越發(fā)惡劣。綜合句意可知，掃描二維碼指的是當(dāng)我們付錢時(shí)的動(dòng)作，用關(guān)系副詞when。用作形容詞，修飾名詞。 such C．so。t use it __________ I tell him the password.A．when B．unless C．while D．if【答案】B【解析】【詳解】句意：你的微信賬號(hào)安全嗎？是的，如果我不告訴他密碼甚至我的爸爸都不能使用它。本句是條件狀語從句，根據(jù)句意語境，可知if不合句意，故選A。t done much exercise _______ he got his puter.A．when B．if C．though D．since【答案】D【解析】試題分析：句意：自從有了電腦，大衛(wèi)就沒有做許多運(yùn)動(dòng)了。A/C不對(duì)。點(diǎn)睛：such……that與so……that的區(qū)別：so……that和such……that的意思均為如此……以致……，都用來引導(dǎo)結(jié)果狀語從句。故選D。根據(jù)句意可知，表示“除非你快點(diǎn)”，故選C。t use it…可知，這里應(yīng)表示“不告訴他密碼”，故應(yīng)選B。 such 。考點(diǎn)：考查so與such的用法。A. because因?yàn)?；B. if如果；C. until直到……才；D. unless除非，如果不。unless引導(dǎo)條件狀語從句時(shí),其謂語要用現(xiàn)在時(shí)表示將來意義。 has been【答案】C【解析】句意：昨晚我去聽了一場(chǎng)中國(guó)民間