The correct answer is b. The James Madison Memorial Building, built in 1981, houses the Folger Shakespeare Library
In this case, it is correctly used because the "built in 1981" is an apposition separated with commas.
The main advantage could be related to not leaving babies out in the street, mostly in countries where the weather is really harsh. And also, to avoid any kind of danger a baby can suffer just for being in the street. What is more, a mother who does not want that child can make sure, she is leaving him/her in good care and her identity will not be revealed or known.
On the other hand, the concept of 'bin' is not a proper term to use in this case. An unwanted baby is not trash, so he7she should not be associated with this idea. Maybe It should be wiser to resort to another term for the idea.
As regards sources, many people decide to leave their babies in a church or hospital or even hand him/her over a family they know.
In some dramatic cases babies are abandoned in trash cans or put into a garbage bag anywhere.
Answer:
1A. Where were you when the earthquake happened?
B. I drove to work at the time
2A. What did you do at ten o'clock yesterday morning?
B. I helped my dad plant flowers in the garden
4A. Do you want to come to the cinema tonight?
B. I'm afraid I met Diane
3A. Do you get any plans for this summer?
Answer:
22) C - as the passage emphasizes the role of leadership.
27) C - (It is not D or B because these two imply that She might published more than 7 poems, but there were 7 published anonymously while the others were not; the answer A is obviously wrong)
32) B (D - should be "She is non-native speaker; C - should be "re-winded";
36) B - (the phrase indicated that the replacement with electronic records should have been done quickly only, so not related to what the other answers imply)
