By the 1920s, Howard Carter ____ an explorer.
A．has becomeB．had become
C．becameD．would become
B

試題分析:句意：到二十世紀(jì)二十年代，霍華德·卡特已經(jīng)成為了一名探險家。根據(jù)時間狀語By the 1920s可知此句表示“過去的過去”，用過去完成時，選B。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：單選題


A local publicity official said a trampling accident happened at a private school in Xiangtan city, Hunan Province, _______ eight dead and twenty-six _______.
A．leave; injuredB．left; injuredC．leaving; injuringD．leaving; injured

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

— Guess what ,we’ve got our visas for a short-term visit to the UK this summer.
— How nice! You            a different culture then.
A．will be experiencingB．have experienced
C．have been experiencingD．will have experienced

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Our team leader told us more than one answer to the exercise _____ possible.
A．isB．beC．a(chǎn)reD．were

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

--- Did you tell Jack the news?
--- Oh, I forgot. I______ him soon.
A．will tellB．a(chǎn)m going to tell
C．a(chǎn)m to tellD．tells

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Fog ________ the train timetable.
A．upsetB．upsetted
C．was upsetD．was upsetting

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Investment by Chinese companies in the US _____ rapidly in recent years.
A．was growingB．has been growing
C．had grown D．will be growing

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

（湖南省懷化市2014年高三第二次模擬考試）24. My mother _____ all the cleaning for my family, but recently she has been too busy teaching to do it.
A．will doB．is doingC．doesD．had done

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


The woman, when ______ how her husband was injured, began to cry.
A．a(chǎn)skedB．to askC．a(chǎn)skingD．a(chǎn)sk

查看答案和解析>>

同步練習(xí)冊答案