1. brides that are helpful to man are constructed by great civil engineers.
2. they agreed to give more emphasis on the advantages than the disadvantages.
3. we will incorporate in our plans the result of the observation.
4. the pyramids was designed to show the connection of one point to another.
Well... this is my homework... I dont know how to convert them... or to say which is active or passive.
2007-08-05
02:59:18
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2 answers
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asked by
arash_d_9
1
in
Education & Reference
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