He was a good swimmer, so he _____ swim across the river.

Please turn on the light. It is______dark ______ see anything in the room..

Sometimes, Jim feels stressed, but he doesn’t know _______ about it. —He can get help from his teachers.

This kind of T-shirt looks______ and sells _________.

34—Have you thought of a topic for your speech yet? —No, I__________a lot about it, but I haven’t decided