【正文】 動(dòng)詞原形)，在變?yōu)楸粍?dòng)語(yǔ)態(tài)時(shí),必須還原動(dòng)詞不定式符號(hào)to，be made to do sth被迫去做某事。故選A?？疾楣潭ù钆洹８鶕?jù)題意，故選B。A. buying買，現(xiàn)在分詞；B. to buy買，動(dòng)詞不定式；C. bought買，過去式；D. buy買，原形。make此處譯為“制作”，用動(dòng)詞不定式作賓補(bǔ)。根據(jù)題干可知，這里是用to引導(dǎo)的不定式短語(yǔ)來(lái)表目的，故選B。13．B解析：B【詳解】句意：科學(xué)家應(yīng)該做些什么來(lái)防止這種病毒擴(kuò)散到更廣泛的地區(qū)。根據(jù)句子結(jié)構(gòu)可知，第一個(gè)空是賓語(yǔ)從句，結(jié)合句意可知，這里表示“為什么沒有贏過任何比賽”；第二個(gè)空后使用了短語(yǔ)do with，應(yīng)與what搭配，故選D。本題考查make sb. do ，make后面直接用動(dòng)詞原形的形式，故選C.12．D解析：D【詳解】句意：全國(guó)的粉絲都在談?wù)撨@個(gè)足球隊(duì)為什么從來(lái)沒有贏過任何比賽以及怎樣應(yīng)對(duì)它。他的笑話總是能讓我們大笑。根據(jù)句意理解可知，第一空表達(dá)“更喜歡做某事”，英語(yǔ)結(jié)構(gòu)是prefer to do srh，故排除B/ D；第二空表達(dá)的是目的“為了買字典”，英語(yǔ)中用不定式可以表達(dá)目的，故選C。故選C。protect是動(dòng)詞原形，protecting是其現(xiàn)在分詞或現(xiàn)在分詞形式；to protect是動(dòng)詞不定式；to protecting是介詞后加動(dòng)名詞。9．C解析：C【詳解】句意：Sallie認(rèn)真地卷起她的新褲子以免上面落灰?！军c(diǎn)睛】做這類題型時(shí)一定要弄清楚句子的結(jié)構(gòu)，先判斷主謂結(jié)構(gòu)，如果完整了，再判斷其它的成分。pay attention to注意，此詞組的賓語(yǔ)是what else，此句在此處已經(jīng)完整了，之后再連接不定式表示目的。8．A解析：A【詳解】句意：口語(yǔ)考試就要來(lái)了，我們還需要注意什么來(lái)提高我們的分?jǐn)?shù)？考查不定式用法?？疾閯?dòng)詞不定式。觀察句子，這里應(yīng)該是疑問詞加不定式“how to do sth”表示怎樣做什么，故選A。這確實(shí)幫助我養(yǎng)成了用水的好習(xí)慣。根據(jù)上文“為什么學(xué)生們需要每天閱讀”可知，此處應(yīng)用動(dòng)詞不定式做目的狀語(yǔ)，故選A?？疾閯?dòng)詞不定式。結(jié)合句意，他們開設(shè)課程，是為了幫助學(xué)生了解保護(hù)黃河的重要性，表示目的，用動(dòng)詞不定式作目的狀語(yǔ)，故選D。考查非謂語(yǔ)動(dòng)詞。故選D。have sth. done“使某物被做”，首空的賓語(yǔ)是it，指iPad，與動(dòng)詞repair是邏輯上的動(dòng)賓關(guān)系，即“被修理”，用過去分詞。——為什么不讓王叔叔修理？ 如果他不能的話，沒有人可以。3．D解析：D【詳解】句意：——我的iPad出問題了。“have + sth.（賓語(yǔ)）+ 過去分詞（賓語(yǔ)補(bǔ)足語(yǔ)）”意為“讓/叫/使/請(qǐng)別人做某事”。主語(yǔ)為物時(shí)，通常用need doing。主語(yǔ)為人時(shí)。—好的，我明天就修。故選C。Create創(chuàng)作，動(dòng)詞原形；Created過去式；To create不定式；Creating動(dòng)詞ing形式。t used to【參考答案】一、選擇題1．C解析：C【詳解】句意：為了創(chuàng)作出多彩的照片，他下載一個(gè)新的軟件幫他。t use to D．not moving。t use toC．not to move。t used to B．not moving。t need to53．Nobody can imagine what difficulty we had home in the snowstorm.A．to walking B．to walk C．walked D．Walking54．Tom’s decided to devote all he could ________ his English before going abroad.A．to improving B．have improvedC．to improve D．improve55．Having never worked in the fields, Yuan Longping’s mom moved to Anjiang town ________ her son’s family and research.A．support B．to support C．supporting D．supported56．—I hope to take the DIY course at weekends.—Good idea. ________ more about it, visit the website ://. . please.A．Know B．To know C．Knowing D．To knowing57．Don’t forget ________ the door when you leave here.A．lock B．locking C．to lock D．locked58．The puter requires ________. I think I need ________ to ask Mr. Zhang for help.A．fixing, to go B．to fix, going C．fixing, going D．to fix, to go59．When I eat a mooncake, I prefer ________ it into small pieces before eating rather than ________ it up straight.A．to cut；eat B．cutting；eat C．to cut；to eat D．cutting；eating60．The Smiths are considering ________ to England because they ________ the cold weather there.A．not to move。t need D．to wash。t toC．to be washed。t B．washing。 repairing51．I like because it makes us know ourselves better and know more about the world.A．reading B．cooking C．swimming D．dancing52．The clothes need _________, but you _________do that by yourselves.A．washing。 to be repairedD．Three quarters。 to repairC．Threefourth。 repairedB．Three quarters。 typing48．Thousands of young people spend hours ______ Wechat moments of their friends every day.A．to check B．checking C．check D．checks49．—Excuse me, can you explain the reason to me again?—Sorry, I know what I want to say but I have difficulty ______ myself clearly.A．express B．to express C．expressing D．to be expressed50．________ of the road ________ broken down． It needs ________．A．Threefourths。 to type C．writing。 Nothing44．There are no ways she can e up ________ herself out.A．with to help B．to help C．with helping D．to helping45．When I am in a bad mood, I prefer _______ around the lake _______ myself up.A．walking；to cheering B．to walk；to cheer C．walk；than cheer D．walking；than cheering46．—What happened to Lucy? I saw her _______ in her seat just now.—She failed in the final exam. Let’s go to cheer her up.A．cryin