—Must we get everything ready before we go to the countryside this summer?    —No, you _______.  

-How was the English evening party last night?-It was great fun. You ______ come.

--- Can you spell your name, please?--- Yes, I _________.

In general，she is devoted to her studies，but she________be little naughty at times.

You’re too tired. You _______ have a good rest.