---- _________ plastic bags we use, _________ it will be to the environment.

----I agree _________  you.

A．The fewer, the better, with

B．The less, the better, to

C．The fewer, the worse, with

D．The less, the worse, to

有关传染病预防的叙述，错误的是

A．早报告，甲类传染病农村不超过24小时

B．早发现传染病人

C．免疫接种

D．切断传播途径

E．管理好传染源