Question

【題目】句型轉(zhuǎn)換

【1】I had sold the ticket when she came.(改為否定句)

I ________ ________ the ticket when she came.

【2】She had sung a song to us before she danced.(對畫線部分提問)

________ ________ she ________ to us when she danced?

【3】They began to climb the mountain after they had bought all the food and drinks. (對畫線部分提問)

________ ________ they ________ to climb the mountain?

【4】I had been very hungry by 10:00 a.m.(改為一般疑問句)

________ you ________ very hungry by 10:00 a.m.?

【5】By the time he got to the airport, the plane had taken off.(同義轉(zhuǎn)換)

________ he ________ the airport, the plane had taken off.

Answer 1

【答案】

【1】 hadn’t sold

【2】 What had done

【3】 When did begin

【4】 Had been

【5】 When reached

【解析】

【1】I had sold the ticket when she came.意思是“她來的時候我已經(jīng)把票賣了�！备鶕�(jù)題意是變成否定句，這個句是過去完成時，變成否定句，要借助助動詞had+not+過去分詞。故此空填“hadn’t sold”故答案為(1). hadn’t (2).sold。

【2】She had sung a song to us before she danced意思是“她跳舞前曾給我們唱過一首歌”。根據(jù)題意劃線部分是“had sung a song”可知這里用what提問，根據(jù)題意是過去完成時，變成特殊疑問句要借助助動詞had，其結(jié)構(gòu)是What+had+主語+動詞的過去分詞。do的過去分詞是done。故答案為(1). What (2). had (3). done。

【3】They began to climb the mountain after they had bought all the food and drinks.意為“他們買了所有的食物和飲料后開始爬山�！备鶕�(jù)劃線部分是“after they had bought all the food and drinks.”可知，此題是在問“他們什么時候開始爬山”，用when提問；一般過去時態(tài)，助動詞用did，When did they begin to climb the mountain?意為“他們何時開始爬山？”根據(jù)題意，故答案為(1). When (2). did (3). begin。

【4】I had been very hungry by 10:00 a.m.意思是“到上午10點我已經(jīng)很餓了�！备鶕�(jù)題意是變成一般疑問句。本題是過去完成時，變成疑問句，要借助助動詞had提前，其結(jié)構(gòu)是Had+主語+動詞過去分詞+其他？根據(jù)題意，故答案為(1). Had (2). been。

【5】By the time he got to the airport, the plane had taken off.意思是“當他到達機場時，飛機已經(jīng)起飛了�！备鶕�(jù)題意是變成同義句，by the time相當when意為“當……時候”；短語get to the airport相當于reach the airport表示“到達機場”，這里用過去式，reach的過去式是reached，根據(jù)句意，故答案為(1). When (2). reached。