根据句意及首字母提示完成句子。 1. First, put the popcorn into the popcorn p_______. 2. F_______, drink it. 3. P_______ the water into the cup. 4. People often eat w_______ in summer. 5. If you want to eat a banana, you should p_______ it first. 6. Y_______ is made form milk. It tastes delicious. 7.On thanksgiving day, people in the western country usually eat big bir ds such as t_______. 8. Put the lettuce on a s_______ of bread.