疑問詞＋to～ – No.2
He doesn’t know what to buy.
Do you know what to do next?
Do you know how to drive a car?
I know how to speak English.
Do you know how to make cakes?
He told me where to go?
I don’t know how to do it.
He didn’t know what to buy for her.
Does she know how to play tennis?
He didn’t know how to get(go) to the library.