When shall we meet again?— Make it __________ day you like. It’s all the same to me.

Don’t panic; just ______ the rock and I’ll come and fetch you down.

My father has a habit of jogging ________ the jinchuan River for an hour in the morning.[ ]

There are_________ students in my school._________ students in my school is over 5000.

Do you know______man in white?－Oh, he is_________ scientist from America.