mike is helping li ping with his english now(对helping li ping with his english提问)
问题描述:
mike is helping li ping with his english now(对helping li ping with his english提问)
peter wants to play football tomorrow (对tomorrow提问)
there is some milk in the bottle.(改为否定句)
答
What is Mike doing?
When does Peter want to play football?
There is not any milk in the bottle.
供参考