these birds would starve if food was difficult ()1、These birds would starve if food was difficult _______ ,especially during the cold winter months.A、to be found B、to find C、finding D、being found 为什么不是被动?“这里用动词不

these are birds 一般疑问句 Are these birds?Yes,these are.回答错了吗 what is it with these two birds these little birds flying over the mete these little birds flying on the eve these birds would starve if food was difficult ()1、These birds would starve if food was difficult _______ ,especially during the cold winter months.A、to be found B、to find C、finding D、being found 为什么不是被动?“这里用动词不 These birds would starve if food was difficult_______ ,especially during the cold winter months.1、These birds would starve if food was difficult _______ ,especially during the cold winter months.A、to be found B、to find C、finding D、being fou These birds are flying.Those birds are flying too.(合并为一句) The Chinese g( )wants to protect these e( )birds -I wonder__.-Red-crowned cranes A.what they call these birds B.how they call these birds哪个正确?为什么? He will give some food to these birds this afternoon.对give some food to these birds提问 Birds These are black birds.改为同义句 These are read apples.改为一般疑问句 you can make the world a d---- place for birds.To these birds and animals,cats are a great d----. St. ST. 横线处应该填什么?We should do something to save these endangered birds=We should _____ _____to save these endangered birds. 横线处应该填什么?We should do something to save these endangered birds = We should _____ _____to save these endangered birds. these people would sooner work than play.