6A (1)

1. Technology is useful in everyday life.

1.1. a.

1.2. b.

1.3. c.

2. 3.

3. 1.

3.1. There are several reasons why I love my mobile phone.

3.2. a. Firstly, my phone helps me keep in touch with my friends and family.

3.3. b. Seconly, my phone helps me have fun.

3.4. c. Finally, my phone helps me research easily.

4. 2.

4.1. We need self-driving cars.

4.1.1. a. First, self-driving cars are more comfortable.

4.1.2. b. Second, self-driving cars are safer because there are less people in the vehicle.

4.1.3. c. Lastly, self-driving cars are useful when nobody wants to drive.