题目内容：

用shall,will ,be going to填空
I ____ be home in time gor supper 
____ you please be quiet?Dad ia sleeping.
I promise you that i ___ not tell anyone about what you said to me .
If you ___ go with me ,we ___ go to pick you up at your house
water ___ change into  steam at 100‘C

优质解答

1、I （am going to） be home in time for supper.我打算及时到家吃晚饭.2、（Will） you please be quiet?Dad ia sleeping.你安静点好不好?爸爸在睡觉呢.3、I promise you that I （will） not tell anyone about ...