It is certain that you will find a secretary who can use a computer. The first part es cierto indicates that there is no use of subjunctive. The part I have problem with is the part that says ...
I am having trouble understanding how to use tienes/tengo and other related "have" words. For example, in my current lesson in Rosetta Stone, the following examples are used: Tengo anteojos de ...
In English polite form of address is "You" which is second person singular and plural. In Russian it is "Вы" which is plural second person. In Spanish (and probably French and Italian) polite address ...