Crossword Puzzle Warm upOnline version This warm up will help students refresh previous knowledge about verbs in past simple. by ROXANA GUADALUPE MARTINEZ GALICIA 1 UNDERSTAND 2 TREAT 3 READ 4 COOK 5 FEEL 6 Past of the verb Be 7 FLY 8 DO 9 SEE 10 RUN 11 Past of the verb Be 11 4 5 3 7 1 10 8