Rewrite this sentence from the lesson as two or three sentences so that it is clearer to the reader. Keep the ideas, but you may change the wording and sentence structure as needed. If the weather ever warms up so that we can swim, and if we can find new suits that we like and that we can afford, then we will know what we will be doing with the time that we have free from school because we need to do things together that we enjoy in order to remain the good friends that we are.

Acquiring english is a way of learning where you learn english by birth, this includes listening to your parents, brothers and sisters and on the whole learning it from the environment around you while mastering standard english need qualified institutes and teachers who make certain programs and syllabus to you master the standard english. this also can include a long session of academic studies before you can master the standard english.standard english is necessary for literary works, official usage and writing materials for standardized publications or when someone needs to speak publicly. in most cases the employers of a company also demand and like the use of standard english from their employees. 

No, are not synonyms