49. If I stay in town this summer I'd like to work at the zoo. summer, I'd like to work
A. Summer, I’d like to work
c. summer; I'd like to work,
b. summer I'd like, to work
d. Correct as is

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.

a

explanation:

ok if it wasn't the hans one it was probably c or he thought the mountain was collapsing on them.