Which sentence uses a prepositional phrase unidiomatically? A) Why don't we take a leisurely walk down to the pond to continue this conversation?
B) James was hit over the head by an errant baseball at his daughter's
baseball game
C) The mirror on the wall always had to tell the truth to the Queen even if the truth was unpleasant.
D) Unaware that he was being watched, the little boy pulled up a stool and
climbed up to the cookie jar.

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.

When you don’t understand a concept during the lecture, it’s to flag it in your notes and leave a blank space so you can fill in more

Witch sentence contain an adverb clause