Đề 1: The diagram below shows how leather goods are manufactured.

Đề 2: The diagram below shows the production of olive oil.

Đề 3: The diagram shows the different stages in the production of woolen goods.

Đề 4: The diagram shows the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes.

Đề 5: The diagram below shows how fabric is manufactured from bamboo.

Đề 6: The diagram below gives information about the recycling of glass and plastic containers.

Đề 7: The diagram below shows the production of a lead pencil.

Đề 8: Smoked foods are popular worldwide because of their special flavour and their long shelf life.The diagram below shows the structure of a home smokery and how it is used. 

Đề 9: The diagram shows the design of a modern landfill for household waste. 

Đề 10: The diagram shows the production stages of fresh orange juice and orange juice made from concentrate.

Đề 11: The illustration shows information about how an igloo is built from snow.

Đề 12: The diagram below shows the process of growing and preparing pineapples and pineapple product.