4. Complete the sentences with the a) My father was a good football pla
b) The teacher said
us to prep
c) I didn't understand what his wor
d) Yesterday my little brother to
e) I could a new computer gan
f) We were
very tired after t
hat a very difficult exa
h) When I was five years old, I
g) I_hat
Of course they looks ugly, but they make useful things such as collecting rubbish. But also this insects have disadvantages too and this disadvantages are really very serious! The mail problem of them it's their ability to spread infections.
In conclusion i want to add that we need to overcome problems which connected with insects, but we mustn't kill them, because insects also make a lot of usefull things for us.