— Do you have any plans for this holiday?— To tell you the truth, I have nothing in        for holiday.

The advice is of great ________ to our work. We all think it ________.

 Giving children pocket money as a gift during the Spring Festival is a common ____ in     China.

---Mum, I’m going to visit my aunt. What about a week? ---A week is too long. Try to be back in ____of days.

The owner of the jewelry store says a(n) _______ of $ 1,000 will be offered to anyone who can find the lost jewels.