architect civil engineer construction worker scaffolding foundations ditch crane shovel brick mortar ground plan scale drainage ditch column phase, stage surveillance porch escalator chimney dome stability notch support botch job collapse electric drill concrete to dig, to excavate digger, excavator gravel reinforced concrete tunnel cement compressed air circular saw chainsaw floor, storey to lay tiles to plaster to seal a pipe to sketch, to outline to join together, to assemble to break through a wall to be experienced

Lesson	Eng	Picture
L097 002 P3973	architect
L097 003 P3974	civil engineer
L097 004 P3975	construction worker
L097 005 P3976	scaffolding
L097 006 P3977	foundations
L097 007 P3978
L097 008 P3979	ditch
L097 009 P3980	crane
L097 010 P3981	shovel
L097 011 P3982	brick
L097 012 P3983	mortar
L097 013 P3984	ground plan
L097 014 P3985	scale
L097 015 P3986	drainage ditch
L097 016 P3987	column
L097 017 P3988	phase, stage
L097 019 P3990	surveillance
L097 020 P3991	porch
L097 021 P3992	escalator
L097 022 P3993	chimney
L097 023 P3994	dome
L097 024 P3995	stability
L097 025 P3996	notch
L097 026 P3997	support
L097 027 P3998	botch job
L097 028 P3999	collapse
L097 029 P4000	electric drill
L097 030 P4001	concrete
L097 031 P4002	to dig, to excavate
L097 032 P4003	digger, excavator
L097 033 P4004	gravel
L097 034 P4005	reinforced concrete
L097 036 P4007	tunnel
L097 037 P4008	cement
L097 038 P4009	compressed air
L097 039 P4010	circular saw
L097 040 P4011	chainsaw
L097 041 P4012	floor, storey
L097 042 P4013	to lay tiles
L097 043 P4014	to plaster
L097 044 P4015	to seal a pipe
L097 045 P4016	to sketch, to outline
L097 046 P4017	to join together, to assemble
L097 047 P4018	to break through a wall
L097 048 P4019	to be experienced