Необходимо правильно составить предложения:
1. Is, for, friend, this, letter, your, I, which, received, yesterday.
2. The, is, the best, famous, one, museums, world, the, in, British, of, museum.
3. Are of, full, news, newspapers, our, interesting, USA, about, the.
4. Datum, blackboard, was, this, on, formula, the, of, there, this.
5. See, cinema, time, to, go, I, new, the, have, when, free, the, the, film, to, I.