Hello,
This time I want to ask you about the following question:
“I have a lot of work during this week”, does this sentence sound natural?
Thank you for your help.
However you word it, it is better without 'during'. You could say, "I'll have a couple of busy periods during the week".
'During the visit, I have not achieved anything significant' is the use of present perfect correct?
In this sentence I haven't specified if it is 'this visit', therefore could it be used with the present perfect?