Choose the correct helping verb from the list to complete each blank.
7.1 Choose the helping verb to complete each blank
can
can
haven't
may
must have
should
should
1.A: Hi, I heard you're planning a trip to Paris.
B: Yes, I'm excited! I book the flights yet, but I'm thinking of going next month.
2.A: I can't find my keys anywhere.
B: You left them in the car. I remember you had them when we parked.
3.A: I have an important job interview tomorrow.
B: You wear something professional and be well-prepared.
4.A: I'm not sure if I make it to the party on time.
B: Don't worry. If you're running late, you always call and let them know.
5.A: The weather forecast says it rain later.