Add the suffix “-ing” to the words given below. Then complete the following sentences with the words thus formed. teach; spell; climb; amaze; relax How yoga achieves its ___________ effects is not completely clear. Animals can do many ___________ things when they are properly trained. She’s considering finding a job of ___________. Many people find it a dangerous thing to go mountain ___________ alone. I always get the ___________ of the word “receive” wrong.