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What’sthis?It’sa/an……Whatarethose(那些）?Theyarebees.Lesson5WhatAreThose?rulerthis(这…）What’sthis/that?It’sa/an….rulersthese这些Whatarethese?Theyare…….thatcrayonWhatarethose?Theyarecrayons.Whatarethese?Theyarecameras.Whatarethese?Theyarephotos.Whatarethose?Theyaretomatoes.Whatarethose?Theyareapples.