31、没有母亲就没有我。
No mother, no me.
32、滴水之恩,当涌泉相报。
The grace of dripping water should be reported by the gushing spring.
33、一饭之恩,当永世不忘。
The grace of a meal should never be forgotten.
34、鱼知水恩,乃幸福之源也。
Fish knows water and grace, which is the source of happiness.