4年级 知识报 2011/26总1623期 答案

华文(26)
1. C       2. D       3. A       4. A       5. B       6. B       7. D       8. A        9. B       10. B       11. B

华文试卷（二）
1. 勤奋       2. 轻声       3. 抄写       4. 默默       5. 宁静

道德(26)
(A) 2, 4, 6
(B) 1. √       2.x       3.x        4.√

科学(26)
(A) 1. A       2. A       3. B       4. C
(B) 1 (a) (i) 物体的种类 The types of objects
(ii)物体的制作材料 The materials used in the making of the objects.
      (b) P 组 Group P
      (c) 砖块由泥土制成，泥土是天然材料。Brick is made from clay which is a natural material.

数学(26)
(A) 1. C       2. D       3. D       4. A       5. C      6. A
(B) 1. 18 020       2. 8.15 kg       3. 30 kg       4. 1.9 kg       5. 70.5 kg


Textbook-based Exercises (26)
(A) 1. B       2. C
(B) 1. A       2. C
(C) 1. The girl is sweating because the weather is very hot.
    2. The tree was uprooted by the strong wind.

时事与常识 (10) 
1. B       2. D       3. A       4. D       5. C       6. B


Latihan Berdasarkan Buku Teks (26)
1. C        2. D       3. B       4. A       5. D