Complete the sentences with the necessary verb forms for the 1st or 2nd conditional: 1. they _ (not win) the championship if they _ (lose) on sunday. 2. if you _ (eat) a lot, you _ (put on) weight. 3. what _ you _ (do) if she _ (say) she was worry? 4. _ you _ (see) her again if she _ (say) she was worry? 5. i _ (like) him better if he _ (not be) so silly.