PLS HELP. In the medical fields, tend to be very important for medical school applications. A. Externships
B. Internships
C. apprenticeships
D. graduate schools

(Help, I've been stuck on this for 2 hours. Please don't answer unless you know and please don't guess just to get points!)

It is true that prior to 1914 the united states often had been disturbed by events in other continents. we had even engaged in two wars with european nations and in a number of undeclared wars in the west indies, in the mediterranean and in the pacific for the maintenance of american rights and for the principles of peaceful commerce. but in no case had a serious threat been raised against our national safety or our continued independence. what is the theme of this excerpt? a. the responsibility for americans to avoid involvement in war. b. america’s history of international involvement. c. a new kind of threat to american security. d. america’s history as a peaceful nation.

Which words from the excerpt most contribute to the patriotic tone

Which resource is most useful for finding the correct spelling of words?