Spelling words correctly could prove to be a bit of a challenge for your students. After all, some two words sound completely alike but are spelled differently. Also, some words don't really follow the regular rules of spelling. Help them sharpen their spelling skills with this simple spelling worksheet. First, read the sentences aloud to your students and show them what part of the sentence is missing a word. Ask them to look through the options given below and pick the word that is missing from the sentence. Your students need to check the word that is missing.