Question 1-4 refer to the following set of instructions.

Since we (1)... insects, you should visit the butterfly garden in Pimbrooke. I (2)... to tell you how to get there. You can take the #12 bus to the garden from city hall. When i went, i (3)... for the bus for minutes. It wasn't a long wait! Get off at the "Butterfly World" stop. The bus ride only takes a half hour. I (4)... you to go to the butterfly garden this weekend or sometime next week.