The professor tried his best to make the students__________what he was saying but he found it hard to make himself ___________.

It’s difficult for us _______ the future.

Tom is good_____dancing. He is good ____children in the club.

Henry often helps look after Granny Wang,but＿＿＿.

How about the two of us ______ to the newly-opened theme park in our city this afternoon？[ ]