________ a two-year period, Nancy became addicted to painkillers （止疼藥）.
A．BeyondB．AboveC．SinceD．Over
D
考查介詞。Over a two-year period ="Over" a period of two在過去的兩年時(shí)期內(nèi)。句意：在兩年的時(shí)期內(nèi),她對(duì)止痛藥上了癮。
練習(xí)冊(cè)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


. Mary was so glad _______ she was invited to attend the most important party.
A．thatB．whereC．whyD．when

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


___________ I am willing to go, I would like it better if you went.
A．HowB．WhereC．WhileD．If

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


．Have you considered the students’ request _________ the school library _______ more books on popular science?
A．that; provideB．when ; provided
C．which; should provideD．where; would provide

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


Earth is a rocky planet _______ liquid water, which is necessary for life, can exist.
A．a(chǎn)sB．whichC．whereD．when

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


It was not until he arrived at the office_____ realized he had forgotten the key.
A．a(chǎn)nd heB．when heC．that heD．he

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


.      --- _______ made her struggle to become an artist so hard?
--- ______ she was a woman. 
A．What; WhatB．That; ThatC．What; ThatD．That; What

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


On the flight to Chongqing, the memory of my childhood, _______ I was my father’s shadow, came flooding back．
A．a(chǎn)sB．whenC．whileD．where

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


Some people disagree with the idea _____ digital textbook will improve education quality while the traditional textbook is out of date.
A．becauseB．whichC．thatD．a(chǎn)s

查看答案和解析>>

同步練習(xí)冊(cè)答案