Writing Project C

For group 13.
Sentence 2 please pay attention for the adverb of time in second sentence. I think that "at 7.30 p.m. tonight" refers to future tense. So, you can replace it with "now".
Sentence 3 you should add "s" in the "game" word because you wrote "some" in that sentence.
Sentence 4 it would be better if you change "come" to "came". Remember for the verb which is used in simple past.
Sentence 6 it is a good sentence. unfortunately, I can't catch the meaning of  the sentence. It is an ambiguity sentence.