A/ lot / energy / of/ and/ resources / can / saved / recycling/ be/ by/. *
=> B. A lot of energy and resources can be saved by recycling.
Life / Viet Nam /in/ year 2035 / in/ will /be / very / different / from / what / it / now/ is/. *
=>D. Life in Viet Nam in the year 2035 will be very different from what it is now.
said/ he/ that/ wanted/ longer/ in Viet Nam/ to stay/ Nick/. *
=>A. Nick said that he wanted to stay longer in Viet Nam.