【正文】 故選D。解析：D【詳解】句意：聽！有人正在旁邊的房間里唱歌。考查現(xiàn)在進(jìn)行時(shí)。故選B?？疾闀r(shí)態(tài)。你的毛衣穿反了?？疾闀r(shí)態(tài)。你的毛衣穿反了。故選C?？疾閯?dòng)詞時(shí)態(tài)。故解析：C【詳解】句意：——Candy，你能幫我洗碗嗎？——對(duì)不起，媽媽?？疾閯?dòng)詞時(shí)態(tài)。13．C【詳解】句意：——Candy，你能幫我洗碗嗎？——對(duì)不起，媽媽?？疾闀r(shí)態(tài)。你哥哥正在手機(jī)上錄音?？疾闀r(shí)態(tài)。你哥哥正在手機(jī)上錄音。故選A。考查時(shí)態(tài)辨析?？疾闀r(shí)態(tài)辨析。故選B。 考查現(xiàn)在進(jìn)行時(shí)。 考查現(xiàn)在進(jìn)行時(shí)。根據(jù)“can you take the dog for a walk?”以及回答“Sorry, Dad.”可知句子時(shí)態(tài)應(yīng)用現(xiàn)在進(jìn)行時(shí)，其結(jié)構(gòu)為be+動(dòng)詞的現(xiàn)在分詞，主語(yǔ)是I，be動(dòng)詞用am，take的現(xiàn)在分詞是taking，故選C。我在上網(wǎng)課?？疾楝F(xiàn)在進(jìn)行時(shí)態(tài)。9．C【詳解】句意：——鮑勃，你能去遛遛狗嗎？——對(duì)不起，爸爸。根據(jù)“I must leave now.”可知，我哥哥現(xiàn)在正在外面等我，時(shí)態(tài)是現(xiàn)在進(jìn)行時(shí)，結(jié)構(gòu)：am/is/are+動(dòng)詞ing，主語(yǔ)My brother是第三人稱單數(shù)，故be動(dòng)詞用is。根據(jù)“I must leave now.”可知，我哥哥現(xiàn)在正在外面等我，時(shí)態(tài)是現(xiàn)在進(jìn)行時(shí)，結(jié)構(gòu)：am/is/are+解析：C【詳解】句意：我現(xiàn)在必須離開了，我哥哥正在外面等我。8．C【詳解】句意：我現(xiàn)在必須離開了，我哥哥正在外面等我。考查時(shí)態(tài)?？疾闀r(shí)態(tài)。句中“Listen”是現(xiàn)在進(jìn)行時(shí)態(tài)的標(biāo)志詞，其結(jié)構(gòu)為am/is/are+動(dòng)詞現(xiàn)在分詞，主語(yǔ)“The birds”是復(fù)數(shù)，be動(dòng)詞用are，故選C。句中“Listen”是現(xiàn)在進(jìn)行時(shí)態(tài)的標(biāo)志詞，其結(jié)構(gòu)為am/is/are+動(dòng)詞現(xiàn)在分詞，主語(yǔ)“The birds”是復(fù)數(shù)，be動(dòng)詞解析：C【詳解】句意：聽!鳥兒在窗外的樹上快樂地歌唱。6．C【詳解】句意：聽!鳥兒在窗外的樹上快樂地歌唱。考查動(dòng)詞時(shí)態(tài)?？疾閯?dòng)詞時(shí)態(tài)。故選C?？疾闀r(shí)態(tài)辨析。故選C?？疾闀r(shí)態(tài)辨析。故選C?？疾閯?dòng)詞時(shí)態(tài)。根據(jù)前句“Not now”語(yǔ)境可知，后句的動(dòng)作正在進(jìn)行，應(yīng)用現(xiàn)在進(jìn)行時(shí)，構(gòu)成解析：C【詳解】句意：——去看電影怎么樣？有部叫《嗨，媽媽》的新電影?！F(xiàn)在不行，我在幫我弟弟托尼學(xué)英語(yǔ)。故選B。根據(jù)上文“You look absentminded.”可知是詢問現(xiàn)在做的事情，此句時(shí)態(tài)是現(xiàn)在進(jìn)行時(shí)?？疾榫渥拥臅r(shí)態(tài)。我的一個(gè)老朋友要來(lái)了。根據(jù)上文“解析：B【詳解】句意：——你看起來(lái)心不在焉?？疾榫渥拥臅r(shí)態(tài)。我的一個(gè)老朋友要來(lái)了。2．B【詳解】句意：——你看起來(lái)心不在焉。look“看”用于提醒，后面的句子需用現(xiàn)在進(jìn)行時(shí)“be doing”結(jié)構(gòu)。touch摸，主語(yǔ)they是復(fù)數(shù)人稱，解析：D【詳解】句意：——軍官們?cè)谀膬?？——瞧！他們正在宮殿里摸象?？疾閯?dòng)詞時(shí)態(tài)辨析。 expecting D．Did。 expect B．Are。譯林版九年級(jí)英語(yǔ)現(xiàn)在進(jìn)行時(shí)的用法一、選擇題1．— Where are the officers? — Look! They ________ the elephant in the palace now.A．touched B．will touch C．touch D．a(chǎn)re touching2．—You look absentminded. ________you ________someone?—Yes. An old friend of mine is ing. We haven39。t seen each other for a long time.A．Do。 expecting C．Were。 expect3．—What about going to the cinema? There’s a new movie called Hi, Mom.—Not now, I ________ my brother Tony with his English.A．help B．helped C．a(chǎn)m helping D．have helped4．Look, many people ________ in the park.A．dance B．danced C．a(chǎn)re dancing D．will dance5．—Hello! May I speak to Tom?—One moment! He _______ an .A．is sending B．sent C．sends D．was sending6．Listen! The birds ________ happily in the tree outside the window.A．sing B．sang C．a(chǎn)re singing D．were singing7．—Where is your father, Lily?—He ________ in the kitchen.A．cooked B．cooks C．will cook D．is cooking8．I must leave now. My brother ________ for me outside.A．waits B．waited C．is waiting D．was waiting9．—Bob, can you take the dog for a walk?—Sorry, Dad. I ________ an online class.A．take B．took C．a(chǎn)m taking D．have taken10．— What’s that noise, Sam?— My little brother ________ his toy car.A．played B．is playing C．plays D．was playing11．—Tom, where is your father?—He ________ my bike.A．is repairing B．repairs C．has repaired D．will repair12．—Peter, please be quiet. Your brother ________ on the phone.—No problem.A．records B．recorded C．was recording D．is recording13．—Candy, could you please help me do the dish