亚洲的气候复杂多样，其中分布最广的气候类型是（   ）

 汽车驾驶员从发现情况到采取制动所需要的时间叫反应时间，一辆汽车在平直公路上匀速行驶的过程中，若驾驶员发现前方70m处有障碍物，采取制动后，汽车行驶60m刚好停在障碍物前，已知该驾驶员的反应时间为0.5s，则制动前汽车行驶速度为____ m/s，由此，请你对安全驾车提一条合理建议：____ ．

    My name is Jim. I am a student. At school, I have a good friend. His name is Mike. He is tall. He has short hair. We are classmates, too. We go to school at  7:00  o'clock. We go home at  5:00. It's  3:15  now. It's time to play games. Let's go to the playground. We play football with some boys.

They are         too.