____ you are here, I suggest that you devote yourselfentirely to your studies[ ]

（题文）It may rain, but ________ I shall go out; I don’t mind the rain

They _______ the train until it disappeared (消失) in the distance (在远处).

Mr Smith is ______ to attend the party to be held next Wednesday

______ do you like the film, American Captain 3—It’s wonderful! I like it very much.