A. In January or February.

B. Oh, yes, a very good girl.

C. I like the Spring Festival best.

D. Xiaoling and her mum.

F. Eat more vegetables and less meat.

In our city there are more and more cars and buses on the roads. Many people drive to work. Students go to school by bus. First, it's good to have a car. You needn't to wait for the bus. You can go to work and take your child to school on time. Then, there are many busy roads in the city. Can you drive safely? Traffic lights are very important. You must look at the traffic lights and wait for the green light. If someone is crossing the road, you must stop your car and look carefully. We must follow the rules and stay safe on the road.