Read the excerpt from President Roosevelt’s State of the Union address. I cannot prophesy. I cannot tell you when or where the United Nations are going to strike next in Europe. But we are going to strike—and strike hard. . . .

Of course, there have been disturbances and inconveniences—and even hardships. And there will be many, many more before we finally win. Yes, 1943 will not be an easy year for us on the home front. We shall feel in many ways in our daily lives the sharp pinch of total war.

The repeated use of the word
reinforces the strength and power of the United Nations.

strike

Explanation:

In the excerpt, the repeated use of the word "strike" shows the strength and power of the United Nations.

Thus can be infered from the excerpt when it was written "I cannot tell you when or where the United Nations are going to strike next in Europe. But we are going to strike—and strike hard... ". The use of the word " strike" was repeated constantly.

i would say that these are the two thesis statements best for a literary analysis essay on recurring themes in shakespeare's romeo and juliet:

1.  in romeo and juliet, shakespeare demonstrates that love comes in a variety of forms, be it romantic, familial, or between friends.

2.  shakespeare explores the struggle for identity through the character of juliet in his play romeo and juliet.

the other theses aren't reoccurring in this play. 

explanation:

answer; i believe that the correct answer is (scientific data);