In Constructions^x, Malta^x

I tried to solve this lil test but i couldnt figure out all answers. Would you be so kind and help me with it? I have no answer key for it so I can't compare my answers with correct ones and im not sure of my answers :( I hope that u'll find some time to help :)read the following text and...

I am looking for somebody who could check for me my covering letter and cv.. Here will need not only substantial support but also grammatical as I am not native english speaker.. I will be greatful for help. ------------ Dear XY,I am writing to you with regard to your advertisement for the...

I am looking for somebody who could check for me my covering letter and cv.. Here will need not only substantial support but also grammatical as I am not native english speaker.. I will be greatful for help. ------------ Dear XY,I am writing to you with regard to your advertisement for the...