Which of the following would best work as a topic sentence in a paragraph?
A. There are three main reasons to buy a hybrid car.
B. Hybrids get better mileage than non-hybrids, often by as much as
10 to 15 miles per gallon.
C. Other alternatives, such as the hydrogen fuel cell, are not currently
available.
D. Therefore, a hybrid will save you money.
SUBMIT

In “the bat poet”, why does the bat go to sleep with the other bats are the end of the story? a.he is suffering from winter’s block and takes comfort in being among his own kind. b.he is frightened of attack from owl, so he cannot sleep on the porch. c.he is now comfortable with himself: a bat a poet. b.the porch is torn down,so he has no other choice but to sleep in the barn.