(Before the summer holiday, Xiaoyi has to finish his diaries. Here they are. )
April 5th There are some eggs in the pond（池塘）. They are black and small. They look like jelly（果冻）. They stay together. | How do frogs grow?  | April 19th The long tails get out from their eggs. They look like baby fish. They eat water plants. They can swim. |
May 8th The tadpoles（蝌蚪） have two small eyes. They only have two legs. They still have a long tail. | June 10th The tadpoles' front legs come out. They have four legs now. Their eyes are big. Now they look like frogs with tails. | June 21st The tadpoles' tails go away. They are frogs now. They can live in the water. They have four strong legs. They can jump. |
阅读小青蛙的成长观察日记，选择正确的答案，完成科学记录表。
April 5th  some eggs 1 stay together | April 19th 2 a long tail swim | May 8th 3 a long tail two small eyes two legs | June 10th 4 big eyes look like frogs | June 21st  no 5 live in the water jump |
B .
C .
