miércoles, 3 de diciembre de 2014

unit 2 lesson 3


Exercise 5.  complete the biography with verbs box in the corect tense. 
alexander graham bell
alexander graham bell was born in 1847 in scotland. he studied at the univesites of edinburgh and london in 1871, he moved  to boston.There,he worked a school for deaf people. in 1874 he experimented with the basic idea fot he telephone. he said: " watson, come here, i want you."  bell won the volta prize (worth 50´,000 french francs) for his invention. he died in 1922 in canada.

Exercise 6.complete these  question .
a was  alexander graham bell born in the us? no, he die 
b where did he studied? at the universities of edinburgh and london
c where was he move to in 1871 ? to boston
d what prize _________ he________? the volta prize
e ___________ his invention successful ? yes, it _______

f when ________ he _________? in 1922

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