---_____you _____ out the problem, Sam?
--- Not yet, but I’m going to.
A．Did, workB．Are, workingC．Have, workedD．Will , work
C

試題分析：句意：薩姆，你計(jì)算出這道數(shù)學(xué)題了嗎？——還沒有，但是快了。結(jié)合語境可知上文描述的是現(xiàn)在已經(jīng)完成的動(dòng)作，故用現(xiàn)在完成時(shí)態(tài)。選C。
點(diǎn)評(píng)：英語中的時(shí)態(tài)主要是借助于時(shí)間狀語與上下文語境來進(jìn)行判斷。解答此類題型，首先要注意句子中的時(shí)間狀語，如果沒有則要通過分析上下文，結(jié)合語境來判斷句子的時(shí)態(tài)。英語疑問句中一般具有時(shí)態(tài)上的對(duì)應(yīng)關(guān)系，注意結(jié)合這一特點(diǎn)進(jìn)行區(qū)分。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：完形填空

根據(jù)短文內(nèi)容完成表格。
Li Keren，the Senior 2 boy from Dongguan High School，Guangdong Province，is a fairly famous writer in his school．Every day，thousands of people visit his blog and read his stories about school life．And also his book has come out．
A blog was originally a website that followed headlines(標(biāo)題)and articles from other websites．They were kept by volunteers and focused on(聚焦)a certain topic.
The word “blog”，is short for“weblog”．  It first came out in 1997 and by 1999 had been seen throughout newspapers and magazines．By 2004,”blog"，“blogging",” blogger”had become popular and part of modem culture．
There are many kinds of blogs in the cyber (網(wǎng)絡(luò))world. News blogs，for example，have developed into major information sources(來源)in recent years similar to newspapers，radio and TV. Bloggers focus on different kinds of topics from war in Iraq to oil prices．The latest information is updated(更新)every second. The results of survey have shown that news blogs are able to have a competition with TV and newspapers for news reporting.
As blogging becomes more and more popular，many teenagers are starting their own. There’re many websites，such as www. Blogchina.com， www. blogen．com， where you can create your own blog. You can Just have a try.
                                                                                                                                 
 

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

情景對(duì)話。從B欄選出A欄最恰當(dāng)?shù)拇鹫Z，并序號(hào)寫在題前括號(hào)內(nèi)。（5分）
小題1:Do you like soccer ball?          A. December 4th.
小題2:When is your birthday?        B. Jack.
小題3:What color is your box?           C. They are two dollars.
小題4:Who’s your math teacher?      D. It’s blue and yellow.
小題5:How much are these socks?     E. No, I don’t.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

I met Lucy yesterday. But she gave me a cold shoulder.
A．she was unhappyB．she was unfriendly to me
C．she was friendly to meD．she had a cold

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

--- The sports shoes must be Linda’s.
--- No, they _____ be. They’re too small for her.
A．mustn’tB．can’tC．may notD．might not

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

—How is it going?
— ________.
A．It’s windyB．Not badC．It’s rainingD．It’s sunny

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

—______is that box?
—It’s white.
A．WhatB．Haw muchC．Where D．What color

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Lily isn’t here. When _________ she ___________.
A．does; leaveB．is; leavingC．will; leaveD．did; leave

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

--- Good news, Edward has won 5 million pounds in last week’s lottery.
---How exciting! ________________________.
A．When the cat’s away, the mice will play
B．Every dog has its day
C．Many hands make light work
D．Don’t put all your eggs in one basket

查看答案和解析>>

同步練習(xí)冊(cè)答案