12．-Does she like singing English songs？
-Yes．She _______ to sing English songs in her room．（　�。�
A．often doesB．is often heardC．often hears

分析 -她喜歡唱英文歌嗎？--是的．她經(jīng)常被別人聽見在房間里唱英文歌．

解答 答案：B 根據(jù)其后的to sing，可知排除A與C．hear只有在被動語態(tài)中才會接to do形式．故本句應用被動語態(tài)（be+done）．根據(jù)often可知應用一般現(xiàn)在時．故本處需要一般現(xiàn)在時的被動語態(tài)．主語she，故謂語動詞用is．故選B．

點評 本題考查一般現(xiàn)在時的被動語態(tài)．本題我用的是排除法．根據(jù)hear的用法：主動語態(tài)中hear+do/doing、在被動語態(tài)中hear+to do．

練習冊系列答案
相關習題

科目：初中英語 來源： 題型：選擇題

1．Recently，many people dare not eat           because of H7N9 （禽流感）．（　　）
A．eggs or chickensB．eggs or chicken
C．egg or chickensD．egg or chicken

查看答案和解析>>

科目：初中英語 來源： 題型：閱讀理解

3．Do you think that living a hungry life is last century's story？Well，it may be this century's headline．
    The world has growing worries about a global food shortage．Right now，there are still 870 million hungry people in the world，according to a survey of the UN's Food and Agriculture Organization．Children can't escape this，either．Around fifteen million children die of hungry each year．
    What's causing food shortages？There are several reasons．
    There are now more droughts and floods．This is very harmful to farmer sand their ability to grow food．
    Besides，with the growing population，feeding everyone becomes more difficult．There are a little more than seven billion people in the world．By 2050，the world population will be more than nine billion．
    Another reason is food waste．The average person throws away 50kg of food every year．
    How can we help with food shortages？The easiest way is to cut down on food waste．
    Next time before throwing away the food on your plate，just think how much work has been done to make it．By buying less，we waste less．This takes the pressure off producing so much food．And it helps to solve the problem of food shortage．
    You can also ask your schoolmates to join you．
    In 2013，researchers at Kansas State University in the US put up shortanti-waste slogans（標語） in dining rooms"ThinkBefore You Waste"．Guess what happened？Students wasted fifteen percentless food after that!
    The author of the study said，"Youdon't need a huge activity to make a difference．"
Reasons of food shortage（56）More droughts and floods
The growing population．
 （57）Food waste
Ways of （58）helping with food shortage（59）Cut down on food waste
Ask the other students to join in your anti-waste work．
Your understanding of the last sentence．（60）Stop wasting from ourselves and from tiny/little things．

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

20．    good time they had last weekend!（　　）
A．HowB．WhatC．What aD．How a

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

7．-When are you going to Beijing for your holiday？
-I haven't decided，     this Sunday     next Sunday is OK．（　�。�
A．Not only，but alsoB．Neither，nor
C．Either，or   

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

17．-What are you looking for？
-I'm looking for the watch _______ I bought yesterday．（　�。�
A．whichB．whoC．whose

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

4．--Did you go to Kenli during the Peach Blossom Festival （桃花節(jié)）？
--Yes．The flowers were beautiful．Bees were flying          them．（　�。�
A．inB．amongC．betweenD．through

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

1．---____________do you go to the cinema？
---Once a month．（　　）
A．How longB．How farC．How oftenD．How much

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

8．       was born being good at all things．You can do well in things through hard work．As an English learner，you can't be excellent without enough practice．（　　）
A．EverybodyB．SomebodyC．Nobody

查看答案和解析>>

同步練習冊答案