Past, Present and Future Tenses

Past, present and future tenses

A) are examples of subjects taught in most quality elementary school programs.
B) are the three tools used by teachers to remember to address what has happened, what is happening and what will happen in their lesson plans.
C) are the three tools used by teachers to remember to address what has happened, what is happening and what will happen in each child's home.
D) are examples of syntax rules of language.
E) are all used in well written children's books.