He is of medium height with a beard. (划线提问)
________ he _______?
 He isn't a good boy. (用I think连成一句)
I                 he ___ a good boy. 
 I did some reading last weekend. (改一般疑问句)
                some reading last weekend ?
 He'd like to drink tea. (同义句)          
He _______ to drink tea.
 John often does his homework in the evening. (用now改写句子)
John _______ _______his homework now.
 Are they having lunch at home now? (用every day 替换now)
_______they ________lunch at home every day?
 They're playing basketball. (划线提问)      
_______are they _________ ?
 It's sunny and hot today. (划线提问)        
________is the weather_______ today ?
 How's the weather today? (同义句)          
________the weather_______
 I like koalas because they are cute.(就划线部分提问)
_____________ _____________ you like koalas?
 Loins are from South Africa. (就划线部分提问)
__________ _________ loins from ?
 My aunt is a reporter. (就划线部分提问)   
______   _______your aunt _______ ?