Hi Anya Sentence number four is the best one, for my money ("for my money," means in my opinion). It sounds better to just use one sentence, rather than have two sentences where the first one just tells you that it was Miriam's birthday and then the second one tells you what she received. So that rules out sentences one and two. The main reason why I say this is that, if you use two sentences, the first one is extremely short "It was Miriam's birthday on Friday." It sounds much more natural to use commas to separate the names of the things that she received than it does to say "she received this and that and this and that," as sentence three does. So sentence four is best.

Dear , You have done a great job. However, your numbering system is wrong. Also you should observe punctuation criteria. Swiss should be in capital letter. http://www.ef.com/english-resources/english-grammar/period-full-stop-or-point/

As matter of personal (and maybe cultural) style, I would say "It was Miriam’s birthday last Friday." To me, it sounds better to pair a past event with 'last', instead of 'on'. Both options are technically correct though.

Thank you soo much))

4) Swiss, Italy, Friday are a proper nouns and needs a capital letter use of "," is correct use of "a" before nouns in the right way no ",and" :-)