A:马铃薯块茎发芽、移植
B:玉米用种子繁殖
C:草莓组织培养进行快速繁殖
D:细菌的分裂繁殖
补全下面的短文。
Welcome to Uncle John's farm.The farm is ____.You can see ____animals on the farm.They're horses,cows, ____and hens.On the farm,there is a vegetable garden.Look! ____are carrots.Those are ____and onions.