<span>When another word part unites with a prefix, the prefix simply blends with that other word part. You don't have to change anything about the prefix - it doesn't matter if the word starts with a vowel or a consonant.
For example:
pre- + record = prerecord
re- + write = rewrite
im + mobilize = immobilize </span>
Answer:
Mary and I <u>am</u> (are) best friends and we have learned English with each other <u>since</u> (for) half a year. Both
of us <u>is</u> (are) highly interested in learning this language due to a number of factors. First of all, learning
English <u>enable</u> (enables) us to understand masterpieces from English speaking countries such as books, <u>movies</u> (add comma) and music. Although Mary is always <u>complain</u> (complaining) that some English grammar structures are too <u>difficultto</u> (difficult) remember, she is always making<u> </u> (a) great effort to learn the language. She often goes to the library to borrow English written books. By now, Mary is reading up to 5 books in English. I <u>am preferring</u> (I prefer) watching movies to reading books. Sometimes, we <u>are talking</u> (talk) with each other in English and share about the books or movies we have just <u>enjoy</u> (enjoyed).
The phrase that indicated a lost in thought feel is the "Midnight shakes the memory". It means that his train of thought is going double time in the dark or at night.