1. Which sentence is the one most likely taken from an explanatory text about taking a trip by plane? A Travelers will be asked to take off their shoes when they pass through the security line.
B There are many things to think about as you plan a trip by airplane.
C Carry on items must be able to fit under your seat or in an overhead compartment.
D Bags over 45" in size (length times width times depth) are considered too large to carry on.