Australia Year 5
Brunei Primary 5
Egypt Year 5
Hong Kong Primary 5 5
Indian Subcontinent ^(1) Year 6
Indonesia Standard 5
Malaysia Class 5
Middle East ^(2) Year 6
New Zealand/Pacific ^(3) Primary 4
Singapore Grade 5
Southern Africa | Australia | Year 5 |
| :--- | ---: |
| Brunei | Primary 5 |
| Egypt | Year 5 |
| Hong Kong | Primary 5 5 |
| Indian Subcontinent ${ }^{1}$ | Year 6 |
| Indonesia | Standard 5 |
| Malaysia | Class 5 |
| Middle East ${ }^{2}$ | Year 6 |
| New Zealand/Pacific ${ }^{3}$ | Primary 4 |
| Singapore | Grade 5 |
| Southern Africa | |
Time taken for sound to
reach object and bounce
back to bat (seconds)| Time taken for sound to |
| :--- |
| reach object and bounce |
| back to bat (seconds) |
蝴蝶
0.25
樹
0.30
建築
0.35
鳥
0.20
Object "Time taken for sound to
reach object and bounce
back to bat (seconds)"
butterfly 0.25
tree 0.30
building 0.35
bird 0.20| Object | Time taken for sound to <br> reach object and bounce <br> back to bat (seconds) |
| :--- | :---: |
| butterfly | 0.25 |
| tree | 0.30 |
| building | 0.35 |
| bird | 0.20 |
1. has feathers bird
does not have feathers go to 2
2. has scales go to 3
does not have scales go to 4
3. has gills fish
does not have gills reptile
4. has fur mammal
does not have fur amphibian| 1. | has feathers | bird |
| :--- | :--- | :--- |
| | does not have feathers | go to 2 |
| 2. | has scales | go to 3 |
| | does not have scales | go to 4 |
| 3. | has gills | fish |
| | does not have gills | reptile |
| 4. | has fur | mammal |
| | does not have fur | amphibian |
Pour some
boiled water into a
container and
swirl it to
heat up the sides.| Pour some |
| :---: |
| boiled water into a |
| container and |
| swirl it to |
| heat up the sides. |
將冰塊放在容器蓋上幾分鐘。
Place ice cubes on
the lid of the
container for a
few minutes.| Place ice cubes on |
| :---: |
| the lid of the |
| container for a |
| few minutes. |
取下蓋子，快速噴入一些髮膠。
Take the lid off
and quickly squirt in
some hairspray.| Take the lid off |
| :---: |
| and quickly squirt in |
| some hairspray. |
把蓋上冰的蓋子放回容器上面。 觀察雲彩的形成。
Put the lid with the ice
on it, back on top
of the container.
Watch the cloud form.| Put the lid with the ice |
| :---: |
| on it, back on top |
| of the container. |
| Watch the cloud form. |
Step 1 Step 2 Step 4
"Pour some
boiled water into a
container and
swirl it to
heat up the sides." "Place ice cubes on
the lid of the
container for a
few minutes." "Take the lid off
and quickly squirt in
some hairspray."
"Put the lid with the ice
on it, back on top
of the container.
Watch the cloud form." | Step 1 | Step 2 | Step 4 |
| :---: | :---: | :---: |
| Pour some <br> boiled water into a <br> container and <br> swirl it to <br> heat up the sides. | Place ice cubes on <br> the lid of the <br> container for a <br> few minutes. | Take the lid off <br> and quickly squirt in <br> some hairspray. |
| Put the lid with the ice <br> on it, back on top <br> of the container. <br> Watch the cloud form. | | |
Ligaments connect Tendons connect
(A) bone and muscle. bone and bone.
(B) bone and bone. bone and muscle.
(C) muscle and muscle. bone and bone.
(D) bone and bone. muscle and muscle.| | Ligaments connect | Tendons connect |
| :---: | :---: | :---: |
| (A) | bone and muscle. | bone and bone. |
| (B) | bone and bone. | bone and muscle. |
| (C) | muscle and muscle. | bone and bone. |
| (D) | bone and bone. | muscle and muscle. |
"Question
題號" "Answer
答案" "Question
題號" "Answer
答案" "Question
題號" "Answer
答案" "Question
題號" "Answer
答案"
1 C 11 A 21 C 31 B
2 B 12 B 22 A 32 D
3 D 13 C 23 D 33 C
4 C 14 C 24 C 34 B
5 A 15 D 25 D 35 D
6 A 16 A 26 A 36 B
7 B 17 B 27 A 37 A
8 A 18 D 28 D 38 D
9 C 19 D 29 C 39 B
10 C 20 B 30 D 40 B| Question <br> 題號 | Answer <br> 答案 | Question <br> 題號 | Answer <br> 答案 | Question <br> 題號 | Answer <br> 答案 | Question <br> 題號 | Answer <br> 答案 |
| :---: | :---: | :---: | :---: | :---: | :---: | :---: | :---: |
| 1 | C | 11 | A | 21 | C | 31 | B |
| 2 | B | 12 | B | 22 | A | 32 | D |
| 3 | $\mathbf{D}$ | 13 | C | 23 | D | 33 | C |
| 4 | C | 14 | C | 24 | C | 34 | B |
| 5 | A | 15 | D | 25 | D | 35 | D |
| 6 | A | 16 | A | 26 | A | 36 | B |
| 7 | $\mathbf{B}$ | 17 | B | 27 | A | 37 | A |
| 8 | A | 18 | D | 28 | D | 38 | D |
| 9 | $\mathbf{C}$ | 19 | D | 29 | C | 39 | B |
| 10 | C | 20 | B | 30 | D | 40 | B |
