Which sentence contains an inappropriate shift in tense? a. the barrier will drop down every time that a train approaches the crossing. b. as i came in the front door, eddie is going out the back door. c. if anyone knows the answer, she does.

B.   the sentence should read:   as i came in the front door, eddie went out the back door(or something similar to that)

a. this is a correct change in tense.   "the barrier will drop down every time that a train approaches the crossing."   basically this says that "when the train does this, the barrier does "

b. this is incorrect because the sentence starts in the past progressive tense, but ends in the present progressive.

c.   this is also correct.

A. will drop --> will have dropped
b. is going --> was going

“the first decision that led to brutus’ downfall is when he decided that he would join the conspirators in their plot to kill caesar. the plot did not work. the conspirators had to flee for their very lives. the second decision that led to brutus’ downfall is when he refused to listen to cassius. “ i hope this information you.