College Writing Skills with Readings 8th Edition by John Langan

Exercise 36

For each sentence, choose a logical transitional word from the box above, and write it in the space provided. Use a semicolon before the connector and a comma after it.
EXAMPLE
I dread going to parties; however , my husband loves meeting new people.
Kryptonite is a fictitious substance that is supposed to be harmful to Superman _____________ krypton is a real element, which was discovered in 1989.