There is not a (no) thrifty man but becomes a rich man sooner or later. Why? Because he will not spend such money as is unnecessary. Little by little his money will accumulate. Ten to one, he is bound to make a fortune.I do not like such men as spend their money in a wrong way. They do not know extravagance is a bad thing. It can only make them happy for the time being. In short, thrift makes poor men rich and extravagance makes rich men poor.
Education is the very thing that we want to receive. Our parents send us to school so as to enable us to get (obtain) knowledge and achieve great things in the future. The following are the duties of a student (which) we should keep in mind.
In the first place, we should be filial to our parents and respectful to our teacher.
In the second place, we have to (must )study as hard as we can.
In the third place, we must not tell lies.
Last of all, we must not criticize others.
To sum up, the above-mentioned rules are the very duties of a student.