1.We  need  two  teaspoons  of  salt.(对划线部分提问)
    _____ _____ teaspoons   of  salt _____ we  need?
2. Put  the  pizza  on  the  table.(否定句)
     _____ _____ the  pizza  on  the  table.
3. There  are   two   pearss   on  the  plate.(一般疑问句)
    _____ _____ two  pears  on  the  plate?

1. I need one apple. (改为一般疑问句)
______ you ______ one apple?
2. They need yogurt. (改为否定句)
They ______ ______ yogurt.
3. Drink the milk shake. (以he为主语改写句子)
______ ______ the milk shake every day.
4. We need one teaspoon of sauce. (对划线部分提问)
How ______ ______ of sauce do you need?
5. Put the pizza on the table.(否定句)
_______ ________ the pizza on the table.