The graph below gives information about the number of jobs in four sectors of the economy in the US between 1960 and 2020. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
雅思学术类写作 Task 1 题目：Economy 主题
The bar chart below shows Scotland’s exports to the rest of the UK and the rest of the world for the year 2014. Scotland’s Export to the Rest of the UK and the Rest of the World – 2014.
The line graph below compares the Gross Domestic Product (GDP) in four countries in billions of US dollar.
