Complete the sentences with the correct form of the words. If you (not/eat ) now, you will be hungry later. She will be sad if he (leave). If you leave ice in the sun, it (melt). If we go to the show, we (have) a lot of fun. If she wasn’t so busy, she (come) to the party. He (not/be) very good football player if he didn’t train hard. If you (mix) black and white, you get grey.