Question

..... (come) to your school to demonstrate a few things
s for your studies. As we ha....... (see)
ris a very important tool in the modern world. How many
....... (use) computers before? Don't worry if you
20(not use the computer before. I have learnt
puter recently.
n...kad.be. Somm. (become) a threat to our survival
evolution in the ​

Answer 1

Answer:

hgrtjjhhhjjjjjjjjhttttyyuuuuuuii

Answer 2

Answer:

I came

had seen

used