【正文】 ”。本句是固定句型“動(dòng)詞+it+賓語補(bǔ)足語+不定式（動(dòng)名詞或從句）”結(jié)構(gòu)，it用作形式賓語，后面的不定式（動(dòng)名詞或從句）是真正賓語；根據(jù)句意結(jié)構(gòu)，可知選A。考查代詞辨析。故選A。to improve為了提高；動(dòng)詞不定式；improving 提高，動(dòng)名詞；improve 提高，原形；improved提高，過去式。10．A解析：A【詳解】句意：考試快到了。stop to do “停下來去做某事”，stop doing sth. 意為“停下正在做的事”；由下文的句子Because he is too busy ________ a dying patient in the operation room. 可知，醫(yī)生還沒有吃午飯，因此是問為什么這名醫(yī)生不停下來吃午飯呢？故用動(dòng)詞不定式，排除C/D；be busy doing sth “忙于做某事”。finish是動(dòng)詞，完成，此處用動(dòng)詞不定式，故選B?？疾榉侵^語動(dòng)詞。第一空主語是物，此處是requires doing“需要被做……”，用主動(dòng)表達(dá)被動(dòng)含義，此空應(yīng)填fixing；故排除B和D；第二空need to do“需要做……”，其主語一般是人，此空應(yīng)填to go，故排除C，故選A。我想我需要去請張先生幫忙。故選D。to design不定式；designed過去式或過去分詞；designing動(dòng)名詞或現(xiàn)在分詞；design動(dòng)詞原形。故選D。考查非謂語動(dòng)詞。故選B。根據(jù)“no difference”可知，無法決定選哪一個(gè)。所以我不能決定選哪個(gè)。tell sb. (not) to do （不要）做某事，固定搭配，動(dòng)詞不定式作賓語補(bǔ)足語；故選D。否則，我會對學(xué)習(xí)失去興趣。故選C?？疾閟uch和非謂語動(dòng)詞的用法。故選C?？疾榉侵^語動(dòng)詞。 sleep D．a(chǎn)sleep, sleepy【參考答案】一、選擇題1．C解析：C【詳解】句意：我們該注意一些什么其他的來改善我們的生活。 asleep B．a(chǎn)sleep。 than D．to read。 in B．reading。 spending D．to work。 spend B．to work。 from living D．to preventing。 from living B．to prevent。 Never mind。 I’m sorry but I do。 Of course not。 Better not。 wasting D．protect。 wasting B．protecting。 going44．Sally practices _________ the guitar very hard for the ing contest next month.A．play B．plays C．playing D．to play45．A lot of museums in China are worth___________. If you have time, you can choose to go.A．visited B．visiting C．to visit D．visit46．Gina is the only girl ______ a coat.A．who wear B．who wearing C．wearing D．wears47．—At weekends, my parents often go cycling with me around the Fishmouth Wetland Park.—That39。 go C．do。 taking42．People are advised to avoid ________ their eyes, nose, and mouth with unwashed hands.A．touch B．touched C．to touch D．touching43．I prefer _________ some shopping to ________ camping since the weather isn’t lovely.A．do。 taking C．to spend。 didn’t use to41．We middle school students are advised _________ at least one hour _________ exercise every day to stay healthy.A．spending。 aren’t used toC．not moving。 to repair38．The film _______ reallife events ________ by Li An. It’s moving.A．based upon, directed B．based upon, was directedC．was based upon, directed D．was based upon, was directed39．Mr Hu was prevented ____ the meeting by a bad cold yesterday.A．a(chǎn)ttended B．a(chǎn)ttending C．a(chǎn)ttend D．to attend40．The Smiths are considering ________ to England because they ________ the cold weather there.A．not moving。 repairC．be repaired。 to be mended28．It took us one week ________ this article ________ by Mo Yan.A．read, written B．to read, written C．reading, to write D．to read, to write29．________ with my father’s handwriting, mine is poor.A．Compare B．Compared C．Comparing D．Compares30．An early bird catches the worm means that you have to do something ahead of others ___success.A．a(chǎn)chieving B．a(chǎn)chieve C．to achieve D．to achieving31．Paul is really considering________himself to________ those children in the earthquakehit area.A．to devote, teaching B．devoting, teaching C．devoting, teach D．to devote, teach32．When I was young I liked to listen to the radio, ________ for my favourite song.A．wait B．waited C．waiting D．so that wait33．While all Chinese are fighting COVID19, medical staff（工作人員） ________ on the front line are heroes.A．stood B．stand C．standing D．to stand34．When I walked past the park, I saw some old people _________ Chinese Taiji.A．do B．doing C．did D．a(chǎn)re doing35．Lily’s parents always encourage her ____out her opinions.A．speak B．speaking C．to speak D．spoken36．Your hair is too long. You’d better _____.A．have it cut B．have cut it C．be cutting it D．to cut it37．—Mum, my puter doesn’t work. It needs_________ . —OK. I will have it _________.A．repairing。 to mendC．mending。 getting24．There ______ a group of people _______on the beach.A．is, ly