there is a river in my hometown， the fish was very clear water，， shrimp and crab. in the summer we often lower river to play， because the water is cool， the bottom of the stones can be seen very clearly， but now......
the ugly and dirty， now nobody down the river to play， but in the summer it will rain， the water will rise， and then the water is clean， now we are in the *ning under the river to wash clothes and play.
the river in my hometown can[复习必备 | 海量免费学习*资源尽在“学而思轻课app”