1.6
Work with your classmate and put the sentences in order .
1 . Diode / a part of / is / amplifier . 2 . from Germany / isn ’ t / George Simon Ohm . 3 . The symbol of resistance / Ohm / is . 4 . may be / single sided / PCB / double sided or multi-layer .
5 . in any toolkit / various tools / There are / such as wire cutter , hammer . a ) …………………………………………………………………………. b ) ………………………………………………………………………… c ) …………………………………………………………………………. d ) ………………………………………………………………………… e ) ………………………………………………………………………..
8