1. You must always keep this in mind .

　　　　2. He was born in Beijing in the year 1980.

　　　　3. He doesn't quite agree with you .

　　　　4. She does everything carefully.

Step 2. Do the exercises in Activity 3.Put the words in the sentences below in the correct order.

Answers :

　　　1. I spent a lot of money at the supermarket yesterday.

　　　2. The man walked quickly down the street .

　　　3. You played well yesterday.

　　　4. The students have worked hard today.

　　　5. Think carefully before you talk to her.

　　　6. The boys were talking loudly in the corridor yesterday.

　　　7. They drove to the airport early in the morning.

Step3. Homework : Additional exercises referring to Grammar in the module.