...break the traffic rules, we may get a fine and even be in...
9.If we break the traffic rules, we may get a fine and even be in danger.如果我们违反交通规则,我们可能会得到罚款,甚至可能处于危险之中。10.It is also good for the environment because bicycles do not cause pollution.这对环境也很好,因为自行车不会引起污染。(原因...