写作提纲(PET3)

起使段：

1)观点对比选择：

When it comes to private cars, people‘s views/notions vary from one to another.

Recently, a sensational debate has taken place as to whether or

2) 观点论证：

It is generally believed that

3)现状说明段：

1)nowadays, with the rapid expansion of science and technology/market economy…, people are growing concern over……..overtiring,

图画描述段：

1)as is shown in the pictures, we can see clearly that

图表作文：

1)as illustrated in the table,

2)with the sharp increase of ….., …..dramatically decreased.

3)There is a steady increase/decline in……