now they are expected to work even harder to do both这句话怎么翻译呢?涉及哪些语法呢?

What are they( )(do)now They are talking____the film now. They are both late now they are ____ vacation now are they playing basketball now?yes,they are,改为单句 they are from America .but now they are in Shanghai They are interested in ___English .Now they are They are interested ____English .,Now they are having ___English class They are enjoying themselves now.(改为同义句) They areThey are enjoying themselves now.(改为同义句)They are ( ) ( ) ( ) ( ) now. Are they---------(swim)in the river now? They are talking now.(对talking提问) They are talking now的提问形式 they are d_____the football match now. are they on the desk just now 改特殊疑问句They are dancing now. They are busy p______ using computers now They are doing homework now.改为祈使句 are they visiting the great wall now