I’ll go to see the film with you if it ________ rain tomorrow.

— We must stop the hunters hunting the Tibetan antelopes(藏羚羊) in Tibet.

— I agree with you. If it ________, they will ________ soon.

       A. goes, disappear

B. goes up, are disappearing

       C. goes on, be disappeared

D. goes on, disappear

I’ll go to see the film with you if it ________ rain tomorrow.

A．isn’t            B．doesn’t          C．won’t           D．isn’t going to

　　　　　　　　　　　　　　　　　　　　　　　　 [　　]

　　 A. is going to rain　　　　B. will rain

　　 C. is raining　　　　　　　D. rains