A: Hi, Mike! You look so happy, don't you?
B: Yes. Today is 1. ______ . It's my favorite day.
A: Why?
B: Because tomorrow is Saturday.
A: 2. ______ your plan for tomorrow?
B: I have nothing much to do.I only want to stay at home.
A: What about taking a trip to the Sun Island?
B: Good idea! We can go there by bus.
A: Why not ride a bike 3. ______ of taking a bus? It's good for our health and the environment.
B:Great! But 4. ______ shall we meet?
A: In front of our school gate.
B: When shall we meet?
A: Let's meet 5. ______ 8:00 tomorrow morning.
B: OK.I can't wait to take the trip with you.