【正文】 對(duì)方不要過度消耗精力，用“Don’t burn the candle at both ends”符合語境。故選A。27．A解析：A【詳解】句意：繼續(xù)跳舞，你會(huì)跳得更好的。熟能生巧?？疾橹V語。Practice makes perfect熟能生巧；Burn the candle at both ends過分地消耗精力；It never rains but it pours不鳴則已，一鳴驚人；A friend in need is a friend indeed患難見真情。根據(jù)“Keep on dancing, and you’ll be better at it”可知，建議是多練習(xí)，因?yàn)椤笆炷苌伞保蔬xA。28．D解析：D【詳解】句意：——爸爸，我一個(gè)人很難打掃整個(gè)院子?！獮槭裁床徽夷愀绺鐜兔Γ咳硕嗔α看?！考查習(xí)語。Use it or lose it!非用即失！Knowledge is power!知識(shí)就是力量！Practice makes perfect!熟能生巧！Many hands make light work!眾人拾柴火焰高/人多力量大！根據(jù)“Why not ask your brother for help?”可知，父親建議孩子向哥哥尋求幫助，因?yàn)椤叭硕嗔α看蟆薄９蔬xD。29．A解析：A【詳解】句意：——看看這爛攤子！你覺得我們需要多少時(shí)間才能弄清楚？——這是一項(xiàng)艱巨的工作，但人多力量大?，F(xiàn)在讓我們開始吧?？疾槌ＷR(shí)和習(xí)語。many hands make light work人多力量大；a friend in need is a friend indeed患難見真情；the early bird catches the worm早起的鳥兒有蟲吃；actions speak louder than words事實(shí)勝于雄辯。根據(jù)“It is a big job”可知，一項(xiàng)艱巨的工作需要眾人一起完成，所以此空填“人多力量大”符合，故選A。30．C解析：C【詳解】句意：——好消息！北斗大家庭的另一個(gè)新成員被送入太空?！茖W(xué)家們盡力注意每一個(gè)細(xì)節(jié)。對(duì)他們來說，失之毫厘，謬以千里。考查常識(shí)習(xí)語。it never rains but it pours不鳴則已，一鳴驚人；a friend in need is a friend indeed患難見真情；a miss is as good as a mile失之毫厘，謬以千里；the grass is always greener on the other side這山望著那山高。根據(jù)“Scientists tried their best to pay attention to every detail”可知，科學(xué)家們盡力注意每一個(gè)細(xì)節(jié)。所以對(duì)他們來說，失之毫厘，謬以千里。故選C。31．C解析：C【詳解】句意：——如果我去德國，我怎么能和當(dāng)?shù)厝讼嗵幍煤媚?？——入鄉(xiāng)隨俗?？疾榱?xí)語。The early bird catches the worm早起的鳥兒有蟲吃；It never rains but it pours禍不單行；When in Rome, do as the Romans do入鄉(xiāng)隨俗；A friend in need is a friend indeed患難見真情。根據(jù)“How can I get along well with the local people if I go to Germany?”可知，入鄉(xiāng)隨俗可以和當(dāng)?shù)厝讼嗵幍煤茫蔬xC。32．C解析：C【解析】【詳解】句意：——媽媽，我花了一整夜準(zhǔn)備考試．——我的天?。Σ荒苓^度消耗，不要熬太晚，否則你會(huì)筋疲力盡的．考查諺語辨析。You can39。t put your eggs in one basket不要把雞蛋放到一個(gè)籃子里。The grass is always greener on the other side鄰家芳草綠。you can39。t burn the candle at both ends不能一根蠟燭兩頭燒，指不能過度消耗精力。Do as Romans do when in Rome入鄉(xiāng)隨俗。根據(jù)don39。t stay up too late,or you39。 ll be tired out可知ABD三項(xiàng)不合語境，故選C。33．A解析：A【詳解】句意：——2019年是中華人民共和國成立70周年。 ——正如我們所知，眾人拾柴火焰高嘛。我們在許多領(lǐng)域都取得了巨大的成就。A. many hands make Iight work 眾人拾柴火焰高；B. money isn’t everything錢不是萬能的；C. well begun is half done良好的開端是成功的一半；D. something is better than nothing聊勝于無。根據(jù)We have made great achievements in many fields. 我們在許多領(lǐng)域都取得了巨大的成就?？芍x擇many hands make light work眾人拾柴火焰高，符合語境。故選A。34．C解析：C【詳解】試題分析：句意：――我要給交換生們作一份有關(guān)端午節(jié)的報(bào)告。――好極了。但是不要忘了告訴他們：A. what should they eat at the ；B. why people enjoy the full moon為什么人們喜歡圓月；C. what kind of race is often held經(jīng)常舉行的什么比賽；D. How do people celebrate it人們怎樣慶祝。賓語從句需要用陳述句語序，可以排除掉A、D, 再根據(jù)常識(shí)可知龍舟節(jié)跟欣賞滿月沒有關(guān)系，排除掉B，所以正確答案選C。【考點(diǎn)定位】考查賓語從句。35．D解析：D【詳解】句意：——我累了?！阍趺茨芡瑫r(shí)做經(jīng)理和會(huì)計(jì)呢?蠟燭不要兩頭點(diǎn)?？疾槿粘＝浑H用語。A. The early bird catches the worm早起的鳥兒有蟲吃；B. Don39。t put all your eggs in one basket不要把所有的雞蛋放在一個(gè)籃子里；C. Actions speak louder than words 行動(dòng)比語言更響亮；D. Don39。t burn the candle at both ends蠟燭不可兩頭點(diǎn)。根據(jù)句意語境，可知前面三項(xiàng)意思都不合語境，故選D。36．A解析：A【解析】句意：麗莎，一次不要做這么多事情，否則你會(huì)累壞的，你不能過分耗費(fèi)。A. burn the candle at both ends 你不能過分耗費(fèi)； B. provide for a rainy day未雨綢繆；C. put all your eggs in one basket 孤注一擲； D. do as Romans do when in Rome入鄉(xiāng)隨俗；根據(jù)don’t do many things at one time可知是你不能過分耗費(fèi)；故選A37．B解析：B【分析】試題分析：句意：史蒂芬， 我聽說皮特又贏得了冠軍。這個(gè)毫不意外，一份耕耘，一份收獲， 他總是團(tuán)隊(duì)里訓(xùn)練的最多的。A. Every dog has its day 每個(gè)人都有得意的一天；B. No pain, no gain一分耕耘，一分收獲；C. Many hands make light work 眾人拾柴火焰高；D. Actions speak louder than words行動(dòng)比語言更有說服力（事實(shí)勝于雄辯）。結(jié)合句意，故選B?？键c(diǎn)：考查諺語的用法?！驹斀狻吭囶}分析：句意：史蒂芬， 我聽說皮特又贏得了冠軍。這個(gè)毫不意外，一份耕耘，一份收獲， 他是團(tuán)隊(duì)里訓(xùn)練的最努力的。A. Every dog has its day 每個(gè)人都有得意的一天；B. No pain, no gain一分耕耘，一分收獲；C. Many hands make light work 眾人拾柴火焰高；D. Actions speak louder than words行動(dòng)比語言更有說服力（事實(shí)勝于雄辯）。結(jié)合句意，故選B。38．D解析：D【詳解】試題分析：句意：――中國已經(jīng)開始教游客到國外旅游的禮節(jié)了。――很有必要。 respect贏得尊重；B. take you far伴你遠(yuǎn)行； go out of style永不過時(shí)；, B and C以上三個(gè)答案都對(duì)。根據(jù)句意，正確選D?！究键c(diǎn)定位】 考查日常交際用語。39．A解析：A【解析】試題分析：句意：――永遠(yuǎn)不要放棄。如果你每天堅(jiān)持練習(xí)講英語。你會(huì)取得很大的進(jìn)步的。――謝謝你的鼓勵(lì)。我知道熟能生巧。A. practice makes perfect熟能生巧；B. it never rains but it pours禍不單行；C. many hands make light work眾人拾柴火焰高；D. the grass is always greener on the other side鄰家芳草綠, 他鄉(xiāng)月更圓。天天堅(jiān)持練習(xí)，熟悉了就進(jìn)步了。故選A。【考點(diǎn)定位】 考查英語諺語。40．C解析：C【詳解】句意：——對(duì)五位工人來說，推開那個(gè)壞掉的貨車很難?！堑?，眾人拾柴火焰高?？疾榍榫敖浑H和諺語。A“山中無老虎，猴子稱霸王”；B“凡人皆有得意日”；C“眾人拾柴火焰高”；D“別把雞蛋全部放在一個(gè)籃子里根據(jù)It’s not difficult for five workers to push the broken van ，此句想表達(dá)人多少與成功與否的關(guān)系。故選C?！军c(diǎn)睛】