5年级 知识报 （02/2012期）（总1639期） 答案

华文同步练习

1. A   2. B   3. A   4. D   5. B   6. D   7. A   8. C   9. B   10. A   11. D   12. A 

华文试卷（二）

1. 回收   2. 资源  3. 残渣   4. 有机   5. 污染

道德教育同步练习

A） 1. C   2. C  3. B

B) 1. X   2. X   3. √   4. √

科学同步练习

1. D   2. C   3. A   4. C   5. A   6. B  7. D

数学同步练习

A) 1. C   2. D   3. A   4. B  5. D   6. C   7. A   8. B

B) 1. 529 996   2. 136 091   3. 286 969   4. 765 283   5. 321 013   6. 132 945   7. 36 596

地方研究同步练习

A) i. 北   ii. 西北   iii. 西   iv. 西南   v.南   vi.东南   vii. 东   viii. 东北

B) 1. 东南亚   2. 文莱   3. 指南针   4. 寮国   5. 印度尼西亚   6. 柬埔寨   7. 柔佛海峡

Textbook-based Exercises

1. Jessica and her mother are working in the garden. First, they trim the bushes. They each use a pair of shears. Then, Jessica’s mother uses a pair of small scissors to prune the rose plant. There are thorns on the stems so she wears a pair of gloves before she starts pruning.

2. After that, they gather the leaves and branches into a pile. They also rake the dried leaves under the mango tree. There is a lot of garden refuse so they put them all into big plastic bags.

3. Jessica’s mother digs some holes in the ground using a hoe. Jessica puts in some sunflower seeds and then covers up the holes and pours in some water. After that, they put away the gardening tools and wash up.

Latihan Berdasarkan Buku Teks

1. A   2. C   3. C    4. A   5. B