My brother’s birthday is __________ April 21th. A. in B. on C. at
--Tommy, do you know how to_______ this word in Chinese? --Sorry, I can ’t_______ Chinese.
We often take _______, and we do eye _______ every day.
— Can I go to the museum this Sunday? — No. It ______ only from Monday to Friday.
Mother tells me that I should not spend _______ time _______TV.
I hope my best friend _________ to my birthday party next Sunday.