Which sentence contains a pronoun shift which makes it grammatically incorrect? A) The boy missed his mom while he was away at camp.
B) The boys missed their moms while they were at camp.
C) The boys missed their mom while they were away at camp.
D) Each of the boys missed their mom while they were away at camp.

type of error:

the error in the sentence is a "dangling modifier". a dangling modifier is a phrase, word or clause that "dangles" because there is not target to modify. in this case, "after mopping the floor" is the dangling modifier since it has no word to modify. the noun "house" cannot mop the floor; therefore there is a mistake in the writing of the sentence.

i would say the correct answer is not concrete.

answer: the sentence in the text that contains both the topic and the author's single most important idea about the topic

explanation: aww pineapple so adorable

hi my name is bob.hi and bye and this this tahta jjsab jjja