The central idea of the readings is. One
important detail that supports this idea is
Another example that supports this main point is
Finally,
shows that
(restate central idea)

as much wood as a woodchuck could chuck if a woodchuck could chuck wood.

sadly it cannot chuck wood

i would say the correct answer is not concrete.

answer: 1 goes to 3

2 goes to 4

3 goes to 2

4 goes to 1

explanation:

they are called librarians..

itna bhi nai