76 .We are trying to recycle rubbish.

77. Don't throw plastic bags because you can reuse them.

78. You should use reusable bags when you go shopping.

79. If the river is polluted, the fishes will die.

80. If people cycle more, there will be less pollution.

76. we/try/recycle/rubbish

→We should try to recycle rubbish

77. don't/throw/plastic bag/because/you/reuse

→Don't throw the plastic bag because you can reuse them

78. you/use/reusable bags/when/you/shopping

→You can use reusable bags when you go shopping

79.If/river/polluted/fish/die

→If the river is polluted, the fish will die

80.If/people/cycled/more/there/less/pollution

→If people cycled more, there will be less pollution

#Lazy warriors

@Xin ctrlhn ạ