We _____ more than 1,600 words since we began to learn English.

A．learn B．have learned
C．learned D．a(chǎn)re learning

B

解析試題分析：句意：自從我們開始學(xué)英語我們已經(jīng)學(xué)了1600多個(gè)單詞了�，F(xiàn)在完成時(shí)表示過去某一時(shí)間開始并一直持續(xù)到現(xiàn)在并且有可能還會(huì)持續(xù)的動(dòng)作或狀態(tài)。結(jié)合句意，故選B
考點(diǎn)：考查時(shí)態(tài)的用法

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：單選題

He ________ for Beijing next week.

A．is leaving B．leave
C．leaves D．left

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

  The second season of A Bite of China ________ for a month. It turns out to be the most popular documentary.

A．beganB．has begun
C．has been onD．had begun

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

Flowers _________ along the road last year.
A. planted                   
B. are planted                    
C. were planted

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

I _________ my homework this afternoon.

A．a(chǎn)m going B．doing
C．a(chǎn)m going to do D．do

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

The new computers ______ to the village school. Do you know?
—Yes. I heard of it.

A．gaveB．give
C．was givenD．were given

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

—Excuse me, look at the sign “No photos!”
—Sorry, I __________ it.

A．don’t see B．didn’t see
C．haven’t seen D．won’t see

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

—When will Diana arrive?
—Oh, she         . She is in the meeting room now.

A．a(chǎn)rrives B．is arriving
C．a(chǎn)rrived D．has arrived

查看答案和解析>>

科目：初中英語 來源： 題型：單選題

—Where’s dad?
— He ________on the phone in the bedroom.

A．talks B．talked  
C．has talked D．is talking 

查看答案和解析>>

同步練習(xí)冊答案