By the end of the year he (read) about two hundred pages.

By the end of the year she had read about two hundred pages. past perfect ,потому что есть слово by

1) now my close friend lives in moscow . 2) as a rule he spends his holidays at the seaside . 3) i’m very busy on sunday .4)  when i need help he often helps me .5)  she is always glad to see me .6) there is nothing to think about .

1. earn money,  broadcast news, follow advice, get access to the internet, read books in the original language, make presentation

2.1 cat's name was jane.

2.2 young boy looked after jane.

2.3. boy wasn't able to find his cat.