если этот вариант подходим вам, то

если этот вариант подходим вам, то в начале следующей неделе мы проведем тест в начале следующей неделе

Results (English) 1:

If this approach you, then early next week we will have a test at the beginning of next week

Results (English) 2:

if this option is right for you, then at the beginning of next week we will have a test at the beginning of next week

Results (English) 3:

if this option is for you, at the beginning of next week, we will have a test at the beginning of next week