Unscramble Letters Grand inventions! VocabularyOnline version Activity to practice the vocabulary of the unit 4: Grand Inventions!. 5th primary. by Susana Blázquez Fernández 1 N M S E G L E C O A O 2 P R E L T P C U P M A O T O 3 E C A V O I R W M 4 B O E I N O M L E P H 5 A N N L E E P G P S R S A E 6 L O N E O O C T E R R T M 7 S U R E M N C A 8 T N E I M P L R A O 9 L R D C Y E R N O V I 10 I Z P