例题1.A bird lives in a tree (in a river)-->Does a bird live i

例题1.A bird lives in a tree (in a river)-->Does a bird live in a river?No,it doesn't.2.Danny goes to school by bike.(on foot)-->3.A tiger eats meat.(vegetables)-->4.Danny wants to buy some ice cream.(a new dress)-->例题1.They are sitting in the lab.(in the library)-->Are they sitting in the library?NO,they.aren't2.Li Ming is watching TV at home.(in the classroom)-->3.They are singing a song for Jenny.（for Danny)-->4.The lion is eating meat at the Zoo.(in the forest)-->