日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

精英家教網 > 高中英語 > 題目詳情
— Why is the chemical plant closed?
— Because large quantities of waste water ______ into the Yangtze River.
A．has been releasedB．is being releasedC．was releasedD．have been released
D

試題分析：考查主謂一致。a quantity of+可數名詞復數時，謂語用復數；+不可數名詞時，謂語用單數；large quantities of大量的......，后加不可數名詞或可數名詞復數，謂語統一用復數形式，排除A、B、C，故選D。
練習冊系列答案
相關習題

科目：高中英語 來源：不詳 題型：單選題

Attention please.Flight Nineteen from New York to Washington is now arriving at_______.
A．the two gateB．a second gateC．the Gate TwoD．Gate two

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

________ in a heavy rain, my daughter fell ill and couldn’t but______ for a leave.
A．Caught; to askB．Being caught; to ask
C．Catching; askD．Caught; ask

查看答案和解析>>

科目：高中英語 來源：不詳 題型：完形填空

Summer is the second and the hottest season. In summer, many
people like to go to the _______ (沙灘), or swim in the ocean.     1. _________
As for me, I like to swim in the swimming p      because I        2. _________
think that swimming in the ocean is more _______ (危險的). For      3. _________
most of the time in summer, I like to stay home and turn ______         4. _________
the air conditioner, which is very c      . Also, I like to    5. _________
eat watermelons and some other ______(水果) because that    6. _________
can ______ (使……涼爽) me down. Not only is it hot in summer, 7. _________
but it rains a lot. Summer is also the typhoon season, and every
typhoon b     a lot of rain and disasters. Some people may     8. _________
lose their homes or s      from property damage. So,   9. _________
we have to take precautions ________ the typhoon comes.     10. ________

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The manager asked me to______ the report, because he didn't want to speak for a long time at the meeting.
A．cut outB．cut awayC．cut offD．cut down

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

I’m not sure how much scholarship you will receive, but it will roughly ___ your major expenses.
A．swapB．abolishC．settleD．cover

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Some students are now busy preparing for the “Independent Recruitment(自主招生)” contest, in hopes of getting a “Pass” card at their first _______.
A．purposeB．performanceC．desireD．attempt

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

    in my life impressed me so deeply as my first visit to the Palace Museum.
A．AnythingB．NothingC．EverythingD．Something

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The successful launch of Tiangong­1 symbolizes a further step for China to join in the________of space stations previously mastered by Russia and the US.
A．invention　B．production
C．operation　D．preparation

查看答案和解析>>
主站蜘蛛池模板： 欧美一区二区免费 | 国产一级一片免费播放放a 男男成人高潮片免费网站 精品视频在线观看 | 欧美日韩亚洲一区二区三区 | 成人av资源| 99久久精品国产毛片 | 日韩三级视频 | 免费一级黄色 | 黄色一级片黄色一级片 | 天天爱夜夜操 | 国产高清91 | 18成人免费观看网站 | 91看片淫黄大片 | 在线免费av网站 | 女人高潮特级毛片 | 日韩欧美高清视频 | 免费观看成人 | 麻豆久久久 | 天堂影院av | 国产精品一区二区三区不卡 | 日日夜夜操操 | 夜夜操夜夜爽 | 99精品成人 | 啪啪导航| 午夜天堂在线 | 亚洲观看黄色网 | 香蕉视频一区二区三区 | www.黄色av | 精品一区二区三区免费毛片 | 日韩欧美国产综合 | 成人精品免费 | 亚洲高清视频在线观看 | 久草福利视频 | 日韩综合在线 | 欧美福利视频 | 成人一区二区三区 | 国产一级特黄 | 久久黄色网 | 久久在线精品 | 成人精品在线观看 | www.一级片| 丨国产丨调教丨91丨 |