【題目】I have an __________ book. Let’s read(閱讀) it now.
A. good B. fun
C. boring D. interesting
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科目:初中地理 來源: 題型:
【題目】Sonia Hall喜歡運(yùn)動,她不僅每天運(yùn)動,而且常在電視上看比賽。她收集了5個籃球,3個排球,9個足球,6個網(wǎng)球拍,8個乒乓球和球拍。寫一段話,介紹一下Sonia Hall所收集的體育用品。
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科目:初中地理 來源: 題型:
【題目】下表是某實(shí)驗(yàn)報告中的一組數(shù)據(jù):
實(shí)驗(yàn) 序號 | 試劑1 | 試劑2 | 混合前 溫度/℃ | 混合后最高或最低溫度/℃ |
① | 3.2 mL水 | 3.2 g Na2CO3固體 | 20 | 24.3(t1 ) |
② | 35 mL稀鹽酸 | 3.2 g Na2CO3固體 | 20 | 25.1(t2 ) |
③ | 35 mL水 | 2.5 g NaHCO3固體 | 20 | 18.5(t3 ) |
④ | 35 mL稀鹽酸 | 2.5 g NaHCO3固體 | 20 | 16.2(t4) |
(1)從實(shí)驗(yàn)①、③數(shù)據(jù)可知:Na2CO3溶于水________熱量,NaHCO3溶于水________熱量(填“放出”或“吸收”)。
(2)根據(jù)t2>t1 可知Na2CO3與稀鹽酸反應(yīng)______熱量,根據(jù)t4<t3 可知:NaHCO3與稀鹽酸反應(yīng)______熱量(填“放出”或“吸收”)。
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科目:初中地理 來源: 題型:
【題目】 —You look very cool today, Simon.
—__________
A. Really? Thank you. B. Oh, I don’t think so.
C. No, I’m not cool at all. D. The same to you.
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科目:初中地理 來源: 題型:
【題目】—__________ do you watch TV?
—Almost every day.
A. How long B. How often
C. When D. Where
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科目:初中地理 來源: 題型:
【題目】Andy __________ chats with his friends after class because he is busy doing his homework.
A. always B. usually C. seldom D. often
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科目:初中地理 來源: 題型:
【題目】A
Tony and Anna are brother and sister. They are Americans. Tony likes sports very much. He can play football, basketball and volleyball. Anna likes music very much. She can’t play ball games. But they both like playing games on computers.
They like eggs, bread and milk for breakfast. For lunch, Anna likes eating vegetables and fruit, but Tony likes chicken and fish. They both like hamburgers. But they don’t like ice cream or cheese.
【1】 Anna is Tony’s __________ and they are __________.
A. sister; Chinese B. sister; Americans
C. friend; Americans D. brother; Americans
【2】 Tony likes __________ and he can play __________.
A. sports; games B. music; basketball
C. sports; volleyball D. sports; tennis
【3】Tony and Anna both like __________.
A. vegetables B. football
C. playing games D. ice cream
【4】For breakfast, they like __________.
A. eggs, bread and milk B. ice cream or cheese
C. chicken and fish D. vegetables and fruit
【5】 They don’t like __________ or __________.
A. ice cream; vegetables B. ice cream; cheese
C. chicken; fish D. hamburgers; cheese
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科目:初中地理 來源: 題型:
【題目】指出下列溶液中的溶質(zhì)和溶劑,將其填入下表中.
溶液 | 溶質(zhì) | 溶劑 |
(1)生理鹽水 | ||
(2)澄清的石灰水 | ||
(3)碘酒 | ||
(4)稀鹽酸(氯化氫氣體的水溶液) | ||
(5)高錳酸鉀溶液 | ||
(6)酒精溶液 |
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