In this task the focus is on physical knowledge about the world. Given the provided goal task in the input, describe a process that would lead to the asked outcome. This process often involves physical motions with objects, such as moving them, arranging them in a certain way, mixing them, shaking them, etc. 

place the bin at the right height on the fridge
Measure with your tallest beer, to be sure you have enough room,

Prevent ads when playing smartphone games.
Put phone in airplane mode.

Why do some people get tongue tied?

Shyness is the most common cause of becoming tongue tied. Perhaps find a group you feel comfortable with and practice small talk. There are peer groups you can join to help.