Has she taken any class this year that could be taken as a subject test?
If not, don’t worry, she can take them in May or Use next year.
Us history and Literature are fine. Add a foreign language so that she has three (foe colleges that want/recommend three.)
Private colleges look at them and take them into account.
‘recommend’ is the word that means 'we don’t want to discourage applicants from lower performing rural and urban schools who’ve never heard of these tests from applying but if you attend a good school, submit. ’