AI dont know Bthat who Cis responsible Dfor the car accident.A．B．C．D．

—Do you know Jim has broken up with his wife？ —I dont know, ______.A．I don"t care neitherB

Tourists become perplexed because they dont know street names are posted on the side of bu

I dont know any French people_____you.A．more thanB．rather thanC．less thanD．other than

Whoever has finished the task ahead of time will be rewarded, though we dont know who_____

My sister Mary does all she can for me. I dont know______person who would do so much.A．any

I really dont know how to______ the problem.A．copeB．dealC．tackleD．dispose