【題目】珠江三角洲區(qū)域主要發(fā)展的經(jīng)濟(jì)是 ( )
A. 以農(nóng)業(yè)為主的經(jīng)濟(jì) B. 以重工業(yè)為主的經(jīng)濟(jì)
C. 外向型經(jīng)濟(jì) D. 以旅游業(yè)為主的經(jīng)濟(jì)
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科目:初中地理 來源: 題型:
【題目】下列關(guān)于地理與人們的生活和生產(chǎn)的說法正確的是( )
A. 地理與人們的生活息息相關(guān) B. 地理對人們的生活影響不大
C. 地理只是一門學(xué)科,與生活、生產(chǎn)無關(guān) D. “一方水土養(yǎng)一方人”的說法不正確
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科目:初中地理 來源: 題型:
【題目】
This boy demonstrated his invention a pen with a reading glass,in Harbin on January 20,2009.Over 16 small inventions have been made since a training course was opened at the Science Palace in Harbin in November,2008. | |
This boy's invention,which can cut an apple into pieces,was demonstrated in Harbin on January 20,2009. | |
This boy invented a musical alarm clock which he demonstrated in Harbin on January 20,2009. | |
This small car was invented in March,2010 by a college student.It has 250 cm long and 100 cm wide.The car weighs less than 50 kg.It only has one seat. |
【1】When was the training course opened at the Science Palace in Harbin?
A. In January,2009. B. In November,2008.
C. In May,2009. D. In March,2010.
【2】Which invention is the latest?
A. The small car with one seat.
B. The musical alarm clock.
C. The pen with a reading glass.
D. The machine which can cut apples into pieces.
【3】The third boy invented something that can help people ________.
A. cut an apple into pieces
B. wake up every morning
C. take the bus conveniently
D. see words clearly
【4】The underlined word “demonstrated” in the passage means “________”.
A. showed B. drew C. imagined D. divided
【5】The passage mainly talks about ________.
A. several new inventions
B. students' school life
C. the training course in Harbin
D. the Science Palace in Harbin
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科目:初中地理 來源: 題型:
【題目】如圖1所示電路中,燈泡L上標(biāo)有“6V,9W”字樣,閉合開關(guān)
S后,燈泡正常發(fā)光,電壓表V1的示數(shù)為U1,電壓表V2的示數(shù)為U2,若U1:U2=2:3,則下列說法中不正確的是:
A. 燈絲電阻是4Ω B. 電阻R消耗的功率是6W
C. 電阻R的阻值是6Ω D. 電源電壓是15V
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科目:初中地理 來源: 題型:
【題目】讀四幅經(jīng)緯網(wǎng)圖,下面小題.
(1)在圖中數(shù)字所示的地點(diǎn)中,既位于東半球,又位于北半球的是( )
A.①②
B.③④
C.③
D.④
(2)在圖中所示的地點(diǎn)中,位于中緯度的是( )
A.①②③
B.②③④
C.①②④
D.①③④
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科目:初中地理 來源: 題型:
【題目】我國烏蘇里江邊早上陽光普照時(shí),新疆帕米爾高原還是星光滿天,形成這種差別的真正原因是( )
A.地形 B.經(jīng)度差異 C.緯度差異 D.氣候所致
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科目:初中地理 來源: 題型:
【題目】在各種交通運(yùn)輸方式中,我國最重要的運(yùn)輸方式是( )
A.公路運(yùn)輸
B.內(nèi)河航運(yùn)
C.航空運(yùn)輸
D.鐵路運(yùn)輸
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