3/24/25- MrNussbaum.com is perfect for teachers, homeschooling parents, and most of all students. It's ONLY $29 per year. No student limits. Unlock all content, eliminate ads, and gain access to 12,000 engaging and interactive resources in all subject areas for grades K-8. CREATED by a TEACHER and serving millions of students.

Advertisement

Remove ad

This exercise consists of five Mars-themes sentences. In each sentence, there are three words with missing letters. The missing letters for each word is provided in a "letter bank." For each word, the student must select the correct letter from the letter bank.