A human ______ can do some things better than a computer, for example, creating new ideas.
Mr Li taught mein the river when I was a child.
Icanhardlyheartheradio.Wouldyouplease?
---Where’syourbrother?Ihaven’tseenhimfortwoweeks. ---_______.
Afterthe Great Wall, the visitors from Britain went to the Summer Palace.
Lindawasunhappywhenyouwenttoseeher,_______?