Sending text messages_____popular with the yang.（填be动词）

Sending text messages_____popular with the yang.（填be动词） The girl ( 填be动词 ） Jack's sister. BOth of the answers ( )(填be动词）wrong. someone _______in the room 填be动词 Jim with Ben ___fiying a kite.(填be动词) 填什么be动词The chair and the desk （ ） in the bedroom. The text should be double spaced The books ( 填be动词 ) on the desk. 填be动词：He（.）from canada 填Be动词,（ ）it your ruler? 怎样填be动词 how___frank填be动词