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l認(rèn)真的,是形容詞;more carefully更認(rèn)真地;carefully認(rèn)真地。as+形容詞的原級(jí)+as“和……一樣”,修飾動(dòng)詞write,故用副詞carefully,故選D??键c(diǎn):考查副詞的用法。25.—Jack, remember ______ off the lights when _______your bedroom.OK, I won’t forget, Mom.A.turning。 leaving B.to turn。 leave C.turning。 left D.to turn。 leaving【答案】D【解析】【詳解】句意:——杰克,記得離開(kāi)臥室時(shí)把燈關(guān)掉?!冒桑瑡寢?zhuān)也粫?huì)忘記的??疾榉侵^語(yǔ)動(dòng)詞。上一句句意:杰克,離開(kāi)臥室時(shí)記得關(guān)燈。remember to do (未做);remember doing (已做)。when doing 。故選D。26.Many people still try to climb Qomolangma every year _______ it is very dangerous.A.when B.if C.though【答案】C【解析】句意:每年許多人仍然努力登上珠穆朗瑪峰,盡管它是非常危險(xiǎn)的。when 當(dāng)……時(shí)候;if如果;though盡管。結(jié)合句意,可知盡管危險(xiǎn),人們還在攀登珠穆朗瑪峰,表示讓步關(guān)系,故用連詞though。故選C。27. Tom failed in the exam ag ain ______ he tried his best.A.if B.unless C.though D.because【答案】C【解析】試題分析:句意:盡管他盡了最大努力,湯姆在考試中又不及格。if是否,如果;unless除非,如果不;though雖然,盡管;because因?yàn)?。故選C?!究键c(diǎn)定位】考查連詞辨析28.To make your DIY work perfect, you’d better not start ___________ you get all the tools ready.A.when B.while C.before D.a(chǎn)fter【答案】C【解析】【詳解】句意:為了讓你的DIY作品完美,你最好在你把所有的工具都準(zhǔn)備好前不要開(kāi)始。When當(dāng)……的時(shí)候;while當(dāng)……的時(shí)候;before 在……之前; after在……之后。所以選C。29. we keep our hearts open, we can experience the happiness friendship brings us.A.Since B.If C.Unless D.Though【答案】B【解析】試題分析:句意:如果我們敞開(kāi)心扉,我們可以體驗(yàn)友誼帶給我們的快樂(lè)。Since , 從……以來(lái),自從……之后。,既然, 自從……以來(lái),自從……的時(shí)候起;If ;Unless ,如果不;Though ,雖然,盡管,縱然。所以選B?!究键c(diǎn)定位】考查連詞。30.He was so busy preparing for the high school entrance exam that .A.he had enough time to watch football matches every dayB.he was free enough to go shopping onlineC.he had no time to do sports every day【答案】C【解析】【詳解】句意:他忙于準(zhǔn)備高中入學(xué)考試,以至于他每天都沒(méi)有時(shí)間做運(yùn)動(dòng)??疾榻Y(jié)果狀語(yǔ)從句。A. 他每天有足夠的時(shí)間看足球比賽;B. 他有足夠的時(shí)間去網(wǎng)上購(gòu)物;。本句是“so…that”結(jié)構(gòu),表示“如此……以至于……”,引導(dǎo)結(jié)果狀語(yǔ)從句;根據(jù)“He was so busy preparing for the high school entrance exam”可知沒(méi)有時(shí)間娛樂(lè)、購(gòu)物或做運(yùn)動(dòng),A、B兩項(xiàng)不合句意,故選C。