【題目】對分子的敘述中正確的是( )。
A.分于是保持物質性質的一種粒子
B.分子是保持物質性質的最小粒子
C.分子是保持物質化學性質的最小粒子
D.分子是保持物質化學性質的唯一粒子
科目:初中地理 來源: 題型:
【題目】It’s such difficult work, but __________ of them four felt frustrated.
A. neither B. both C. none D. all
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科目:初中地理 來源: 題型:
【題目】Mrs. Green works very long hours every day. She usually gets up(起床 ) at 5:40. She brushes her teeth(刷牙) and goes to her workplace (工作地點). Then she runs with some kids. After that she takes a shower(淋浴). she eats her breakfast at 7:00. Her work starts(開始) at 8:10. she is good at(擅長 ) history and many boys and girls learn history from her. All the kids(孩子) like her very much. she often talks or plays games with the kids. She usually goes to bed(睡覺) after 22:00. she is often very tired(勞累) but she likes her job and loves the kids. she doesn’t work on weekends. Mrs. Green likes reading at home on weekends(周末). Sometimes some kids’ parents come to her home to talk about their kids. When Monday comes, Mrs. Green gets busy again.
根據(jù)短文內容判斷正(A)誤(B)。
【1】Mrs. Green takes a shower at 5:40.
【2】Mrs. Green is good at history.
【3】Mrs. Green is a musician(音樂家).
【4】Mrs. Green likes reading on weekends..
【5】Her work starts at 8:10.
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科目:初中地理 來源: 題型:
【題目】B
Good morning! I’m Mike Brown. I am an English boy. My telephone number is five-four-five-zero-six-seven-eight. This is my room(房間). The quilt is blue. In the room, there are books(書), a computer(電腦) and a pencil box(文具盒).
【1】 Mike’s last name is __________.
A. Brown B. White C. Green D. Black
【2】Mike is __________.
A. a Chinese boy B. an English boy C. an English girl D. a Chinese girl
【3】What’s Mike’s telephone number?
A. 555-0687. B. 545-0678.
C. 545-6870. D. 545-8760.
【4】What color is Mike’s quilt?
A. white. B. green C. yellow. D. blue.
【5】There is a(n) __________ in Mike’s room.
A. computer B. orange
C. pencil(鉛筆) D. Telephone
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科目:初中地理 來源: 題型:
【題目】對下列事實或現(xiàn)象的解釋錯誤的是( )。
選項 | 事實或現(xiàn)象 | 解釋 |
A | 八月桂花,十里飄香 | 分子總是在不斷運動著 |
B | 水銀溫度計里的水銀熱脹冷縮 | 分子大小隨溫度改變而改變 |
C | 25 m3石油氣可加壓裝入0.024 m3的鋼瓶中 | 分子間是有間隔的 |
D | 濃氨水和濃鹽酸接近時“空中生煙” | 分子總是在不斷運動著 |
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科目:初中地理 來源: 題型:
【題目】下列分子變化中,一定發(fā)生了化學變化的是( )。
A.分子間隔變小
B.分子數(shù)目變多
C.分子本身起了變化
D.一種分子運動到另一種分子中間去了
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科目:初中地理 來源: 題型:
【題目】We __________ a basketball.
A. don’t has B. don’t have
C. doesn’t have D. has
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