Question

 fill in each blank with the appropriate form of the word in brackets.

1. The world changed rapidly after the ..................... of the phone (invent)

2. Leonardo mae many important ................... (discover)

3. she was pesponsible for the ............... of a new charity organisation (create)

4. all our profits are investedin research and......................... (develop)

5. my brother has just installed a text ....................... software (recognise)

 

Answer 1

1 invention(n)

2 discoveries(n)

3 creation(n)

4 development(n)

5 recognition(n)

Answer 2

1. The world changed rapidly after the .......invention.............. of the phone (invent)

2. Leonardo mae many important ...........discoveries........ (discover)

3. she was pesponsible for the ......creation......... of a new charity organisation (create)

4. all our profits are investedin research and..........development............... (develop)

5. my brother has just installed a text ............recognition........... software (recognise)