1) Fall through - fail; doesn't happen (पूरा न होना/ असफल हो जाना) Our planned boat trip fell through because of the storm.2) Figure out - understand, find the answer (समझना/ उत्तर ढूंढ़ना)I'm trying to figure out how to assemble the bookshelves.
3) Fill out - complete (a form/an application) (किसी फॉर्म को भरना) Please fill out the enclosed form and return it as soon as possible.
4) Find out - discover or obtain information (ढूंढ़ना/ जानना) I'm going to call the cinema hall to find out what time the film starts.
5) Focus on - concentrate on something (ध्यान केंद्रित करना) The advertising campaign will focus on the quality of the product.