【正文】 考點(diǎn)：考查連詞。as if好像；even though即使，盡管；as long as只要；as far as據(jù)，就；像……一樣遠(yuǎn)。50．—Learning to love is like learning to walk—Yes, ______we step out bravely, we’ll find it’s not so difficult.A．a(chǎn)s if B．even though C．a(chǎn)s long as D．a(chǎn)s far as【答案】C【解析】試題分析：句意：學(xué)會(huì)愛(ài)就像學(xué)會(huì)走路一樣。根據(jù)Our basketball team won’t win the match _____ we work “我們的球隊(duì)不會(huì)贏得這場(chǎng)比賽，…我們共同努力。考查連詞辨析。這里是if引導(dǎo)的條件狀語(yǔ)從句，遵循主句用一般將來(lái)時(shí)，從句用一般現(xiàn)在時(shí)態(tài)，根據(jù)題意，故選C。48．Our eyesight will bee poorer and poorer we keep playing with phones.A．though B．unless C．if【答案】C【解析】【詳解】句意：如果我們繼續(xù)玩手機(jī)，我們的視力會(huì)越來(lái)越差。（引導(dǎo)條件狀語(yǔ)從句）；（表示并列）；（引導(dǎo)條件狀語(yǔ)從句）。本句是條件狀語(yǔ)從句，根據(jù)句意語(yǔ)境，可知if不合句意，故選A?？疾檫B詞辨析。根據(jù)句意可知if不合句意，故選B。if如果，unless除非，都表?xiàng)l件；after表時(shí)間，because表原因。45．When you are in your school dining hall during lunchtime, you may feel lonely _______ you can find someone to have lunch with.A．if B．unlessC．a(chǎn)fter D．because【答案】B【解析】【分析】【詳解】句意：當(dāng)你在學(xué)校食堂吃午飯的時(shí)候，你可能會(huì)感到孤獨(dú)，除非你能找個(gè)人一起吃午飯。Until直到；since由于，自從……以來(lái)；because因?yàn)?；If是否，如果。答案選B。A. So 因此；B. Although盡管；C. If如果；D. But但是。43．_____ they are very tired, they feel happy because they’ve finally finished their project.A．So B．Although C．If D．But【答案】B【解析】【詳解】句意：盡管他們很累，他們感到高興，因?yàn)樗麄兘K于完成了他們的項(xiàng)目。A. because因?yàn)椋籅. if假如；C. when什么時(shí)候；D. though雖然、盡管?？键c(diǎn)：考查連詞辨析42．Some children prefer to eat sweet chocolate _____ it’s not good for their health.A．because B．if C．when D．though【答案】D【解析】【詳解】句意：有些孩子喜歡吃甜巧克力，雖然這對(duì)他們的健康不好。句意：如果你經(jīng)常使用詞典，你的書(shū)寫(xiě)會(huì)很快提高的。因此，本題的最佳選項(xiàng)是A。40．The First Huaguoshan International Golf Open was __________ success that we enjoyed ourselves very much.A．such a great B．a(chǎn) such great C．so a great D．a(chǎn) so great【答案】A【解析】考查名詞前的限定詞用法。39．Henry will give us a report as soon as he _______.A．a(chǎn)rrives B．a(chǎn)rrived C．is arriving D．will arrive【答案】A【解析】【詳解】句意：亨利一到，他就要給我們做一個(gè)報(bào)告。根據(jù)句意，應(yīng)選A。如果人們不停止殺害熊貓，形勢(shì)不會(huì)改變。根據(jù)句意，故選C。 37． ______ 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(méi)有贏了比賽，但是他臉上仍然帶著笑容。A. If 如果，引導(dǎo)條件狀語(yǔ)從句；B. Since 由于，引導(dǎo)原因狀語(yǔ)從句；C. Although 盡管，雖然，引導(dǎo)讓步狀語(yǔ)從句；D. Because 因?yàn)?，引?dǎo)原因狀語(yǔ)從句。考點(diǎn)：考查介詞的用法。35． Laura opened the door and rushed into the rain _______ I could stop her.A．until B．a(chǎn)fter C．before D．unless【答案】C【解析】試題分析：句意：蘿拉打開(kāi)門(mén)，在我能阻止她之前她沖進(jìn)了雨中。If引導(dǎo)的條件狀語(yǔ)從句中，如果主句是將來(lái)時(shí)，從句用一般現(xiàn)在時(shí)代替將來(lái)時(shí)。短語(yǔ)“not… until…”：直到……才……；結(jié)合句意可知選C?？疾檫B詞。才，故選答案為A33．They didn39。32．—Tom, you look tired this morning. What’s wrong?—I was so busy that I didn’t go to bed _____ 12 o’clock last night.A．until B．when C．though D．unless【答案】A【解析】本題符合notlose the game 輸?shù)舯荣?，try one’s best 盡最大的努力。此處是時(shí)間狀語(yǔ)從句， 據(jù)題意，故選D?？疾檫B詞辨析。根據(jù)句意結(jié)構(gòu)和語(yǔ)境，可知before不合句意，故選A。A. since自從……，后接時(shí)間名詞或從句，表一段時(shí)間，用于現(xiàn)在完成時(shí)；B. before在……以前，表時(shí)間；C. unless除非，表?xiàng)l件；D. though盡管