【正文】 11．C解析：C【詳解】句意：—— 你今天為什么這么興奮？ ——因為我們被告知這個周末舉行學(xué)校旅行。根據(jù)句意，“卷起新褲子的目的是為了防止落灰”，to do不定式可以在句子中作目的狀語。考查to do不定式作目的狀語。本題學(xué)生們很容易想當(dāng)然地認(rèn)為考查pay attention to doing sth.，然后選擇B，但其實本句主謂賓已經(jīng)完整，后面接的是一個表示目的狀語的不定式，所以應(yīng)該是A。故選A。to improve去提高，不定式；improving提高，現(xiàn)在分詞/動名詞；improve提高，原形；improved提高，過去式。working工作，現(xiàn)在分詞或者動名詞形式；worked工作，過去式；to work工作，動詞不定式；work工作，動詞原形；根據(jù)句意理解可知，這里表達的是“決定做某事”，英語是decide to do sth，在這個結(jié)構(gòu)中to do做賓語，所以這里空格應(yīng)該用to do形式，故選C。——你需要盡可能多地說話。根據(jù)句意和advise sb. not to do sth.“建議某人不要做某事”可知，這里用advise him not to throw，需要注意不定式的否定結(jié)構(gòu)在前加not，故選D?！玫?，我會的。根據(jù)上文“為什么學(xué)生們需要每天閱讀”可知，此處應(yīng)用動詞不定式做目的狀語，故選A?？疾閯釉~不定式。本句是用不定式表目的，故選C?！军c睛】本句enjoy（喜歡）是個起誤導(dǎo)作用的單詞。relax放松，relaxing是動名詞形式；to relax是不定式結(jié)構(gòu)；to relaxing是錯誤表達。5．C解析：C【詳解】句意：我們的老師總是選擇她喜歡的古典歌曲讓我們在課間放松?？疾榉侵^語動詞、動詞短語。4．C解析：C【詳解】句意：為了減肥我媽媽晚飯通常只吃一點兒東西。由“Were you required___________ home”可知，此處應(yīng)為“要求某人待在家里”，故應(yīng)用to stay；由 “the Internet made it possible for many of us________ from home”可知，本句為it作形式賓語，動詞不定式作真正賓語的句式，故此處應(yīng)為to work?？疾榉侵^語動詞。3．A解析：A【詳解】句意：——COVID19爆發(fā)期間，你被要求待在家里嗎？——是的。such修飾名詞，其后緊跟冠詞；過去分詞作賓語補足語，和賓語myself存在被動關(guān)系。2．C解析：C【詳解】句意：——為什么你那么大聲說話？——因為我想讓自己聽清楚。decide to do ，固定搭配。reads D．spends。read B．spend。 tie D．wearing。 tie B．wear。 talking。 talking C．so。 was used to sitting50．The girl is often seen ____in the art room.A．practice drawing B．practised drawingC．to practice drawing D．practice to draw51．He made up his mind to devote his life pollution happily.A．to prevent, to live B．to prevent, from livingC．to preventing, to live D．to preventing, from living52．The two old friends were ____ busy ____ with each other that they forgot the time.Yes. They hadn’t met for over ten years, so they kept talking the whole night.A．too。 have been used to sittingD．me to sit。 am used to sittingC．me sitting。 used to sitB．my to sit。 talking47．—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 expressed48．My uncle regretted his house in Shanghai last year, because the house price keeps rising.A．sell B．to sell C．selling D．sold49．—Do you mind beside you, sir?— . I alone to enjoy the music.A．my sitting。 to speak C．enter。s great! But my parents are too busy ________ operations to spare me any time.A．to do B．done C．doing D．do44．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 go45．Cao Wenxuan’s hometown in Yandu is well worth________.A．to visit B．visits C．visiting D．visited46．Seeing their teacher _______ into the classroom, they stopped _______ at once.A．walk。 to take D．to spend。 to take B．spending。 didn’t use to D．not to move。 aren’t used to B．not to move。 as good as39．I didn39。 as well asC．Compared。 will call later.”A．say B．says C．to say D．saying36．Children are not born with their habits already _______.A．to make B．to be made C．making D．made37．The puter doesn’t work. Let’s have it __________ tomorrow.A．repair B．repaired C．repairing D．will repair38．________with his flat, mine looks__________ new.A．Compared。 mad D．waiting。 excited B．to wait。 to reduce D．checking。 reducing B．to check。 singing21．The old couple often take a walk after supper in the park with their pet dog ___________ them.A．to follow B．following C．followed D．follows22．He tried to make himself ________ by his students, but he failed.A．understand B．understoodC．understands D．understanding23．Every morning when the sun ______, plenty of people are watching the ____ of national flag at Tian’anmen Square.A．raises；raise B．rises；riseC．raises；rise D．rises；raising24．—There is something wrong with your bike,isn’t there?—Yes. I’ll have it tomorrow.A．repair B．repairingC．repaired D．to repair25．I like watching people _____in the street.A．walking