Select the correct answer. Which numbered sentence is the topic sentence?
OA
ОВ.
Directions: Read the paragraph and answer the question.
(1) The length of skirts has changed considerably over time. (2) In the
early 1960's the miniskirt came to America from England and Europe
and remained fashionable until the late sixties. (3) Then skirts began to
get longer, and maxiskirts were in style for a brief time in the 70's.
Miniskirts regained popularity in the mid-1980's. (4) Today, a variety of
skirt lengths are fashionable.
A.1
B.2
с.3
D.4

Read the rough draft of a student's conclusion to anargumentative editorial.(1) year-round schooling would student achievement.(2) not so much information would have to be crammed intonine months. (3) furthermore, the elimination of long breaks, particularly summer break, would significantly reduce"learning loss" and the additional time wasted at thebeginning of each academic year to reteach previouslylearned material. (4) it is clear that year-round schooling students learn and retain more. (5) the united staleis not the only country to experiment with a year-roundschool schedule. (6) although many still claim that evidenceabout year-round school and its link to higher achievement isinconclusive, these people need to open their eyes and seethat students in these schools consistently score higher oncertain assessments than students who attend schools withtraditional nine-month calendars. (7) it is about time that wereplaced our outdated and inefficient school calendars. which best revises sentence 6 to create a more appropriate and respectful tone