4. Copy the table and complete it. Then write the words in ABC order.
| C | ck | ch | |
|---|---|---|---|
| /k/ | ? | ? | ? |
| /s/ | ? | ? | ? |
| /k/ | ? | ? | ? |
| /k/ | ? | ? | ? |
| /k/ | ? | ? | ? |
| C | ck | ch | |
|---|---|---|---|
| /k/ | cooker | black | chair |
| /s/ | juice | rice | cheese |
| /k/ | duck | sock | music |
| /k/ | carrot | computer | children |
| /k/ | city | chips | jacket |