【正文】 e she missed her parents and went to see them.A．why Ann flew to England B．why does Ann fly to EnglandC．why Ann flies to England D．why did Ann fly to England【答案】A【解析】【詳解】句意：——你知道安為什么飛往英國了嗎，杰克？——因為她想她的父母了，她想去看望他們。根據(jù)句子結(jié)構(gòu)可知，本題考查賓語從句。賓語從句的結(jié)構(gòu)是引導詞＋陳述句語序，即：主語＋謂語＋……，所以排除B/ D，再根據(jù)答語中的missed可知，應該用過去時，所以選擇A?！军c睛】賓語從句的考查中引導詞的確定要根據(jù)上下句句意來確定，然后引導詞后要加陳述句，即主語＋謂語＋其他，本題根據(jù)答語中的because確定引導詞why之后，要知道后接陳述句語序，再根據(jù)時態(tài)的判斷可知，應該選擇A。19．— Could you please tell me ______ yesterday?— In a shop near my home.A．where you buy the dictionary B．where do you buy the dictionaryC．where you bought the dictionary D．where did you buy the dictionary【答案】C【解析】【詳解】句意：你能告訴我昨天你在哪買的字典嗎？—在我家附近的商店。本題考查的是賓語從句，根據(jù)賓語從句的語序是陳述語序可知，排除B和D，又因為問句中的yesterday，可知時態(tài)是一般過去時，故答案選C。【點睛】賓語從句的三要素：引導詞（that、if/whether、特殊疑問詞）；語序：陳述語序（主語+謂語）；時態(tài)（主現(xiàn)從需、主過從過、客普現(xiàn)），例如題目中問句中的yesterday和賓語從句中的語序可知，應該選的是C。20．—I want to know ________ on WeChat （微信） every day. —About half an hour.A．how long do you spendB．how long you spendC．how soon do you spendD．how soon you spend【答案】B【解析】句意：我想知道你每天花在微信上多長時間。大約半個小時。A. how long do you spend你花多長時間，疑問語序；B. how long you spend你花多長時間，陳述語序；C. how soon do you spend什么時候花...，疑問語序；D. how soon you spend你什么時候花...，陳述語序。根據(jù)語義可知，本句為賓語從句，在從句中要用陳述句的語序。How long多久，詢問“一段時間”；how soon 多久，詢問“將來的時間點”。根據(jù)答語About half an ，本題詢問“一段時間”。故選B。21．— Mike, can you explain ______?— I’m sorry, Mum. I was listening to music and didn’t hear it.A．why everything in the house was in a messB．why nobody answered the phone when I called youC．how you could finish the homework in such a short timeD．how you can make the robot work since there is no power【答案】B【解析】句意：——邁克，你能解釋一下我打電話給你時，為什么沒有人接電話嗎？——對不起，媽媽，我在聽音樂，沒聽到。根據(jù)can you explain ______？可知本題考查賓語從句。賓語從句要用陳述句的語序，結(jié)合選項，可知語序都正確。根據(jù)下文I was listening to music and didn’t hear “當我打電話的時候，為什么沒有人接電話”符合題意，故答案選B。22．—I don’t know ________ he left in a hurry without any words this morning.—Maybe he left the copy at home, for I heard the boss shouting.A．how B．where C．when D．why【答案】D【解析】【詳解】句意：我不知道他今天早上為何一句話不說就匆匆忙忙走了?？赡苁前褟陀〖G在家里了，因為我聽到老板訓斥了?？疾檫B接副詞。A. how怎樣；B. where哪兒；C. when什么時候；D. why為什么。根據(jù)后文for I heard the boss shouting因為聽到老板的訓斥，可知是表原因。故選D。23．— Could you tell me ?一Rome was not built in a day. You should try to give it enough chances to bee strong.A．what I could do to have a good memory B．what I can do to have a good memoryC．what could I do to have a good memory D．what can I do to have a good memory