Question: In which sentence is the word -my- used as an interjection?

Answer: My, what a beautiful suit you are wearing!

Question: Although I do not pretend to understand the science behind it, this is -reassuring- to me.

Answer: adjective.

Question: Identify the linking verb in this sentence.

As basketball -became- more popular, leagues -were- -formed- for women. -None-

Answer: became.

Question: Moreover, in recent years basketball -has- spread to other countries around the world.

Answer: helping verb.

Question: However, is inventor, a physical education teacher named Dr. James Naismith, -was- actually a Canadian.

Answer: linking verb.