问题详情：
Many people are wondering if it is safe to talk on the cellphones while driving. Most of people think that the use of cellphones should61. (ban) while they are driving,
62. in that case accidents can easily happen.
A growing number of states are making rules to keep young drivers 63. using cellphones while they are driving. When there is 64. car accident, police officers will find out 65. any of the drivers is using a cellphone. There have been some very bad car accidents 66. (cause) by drivers being distracted by cellphones.
Drivers sometimes forget to watch the road 67. (careful) when they are using their phones. Not paying attention to the road can be dangerous, even deadly.
68. is important for drivers to concentrate 69. the road. They need to pay attention to 70. is going on around them. So, stop using your cellphones while driving.
【回答】
61. be banned 62. because 64. a 65. whether
66. caused 67. carefully 68. It 69. on 70. what
知识点：阅读填空
题型：阅读填空
