Can I write something like: among people from that country and among people from not I know it can be easily rewritten as: among people that are from the country and among people that are ...
On a physics assignment, I believe that these sentences are grammatically incorrect, but some other students disagree (especially on the second one). What is the maximum speed that the mass can be ...
I would like to know if there is any rule to know where prepositions should be placed in questions or clauses. For example, I have heard many sentences and some of them put the preposition in the ...