Present continuous: questions 3 Write questions and short answers using the correct form of the present continuous. you / work / on the computer?/ Are you working on the computer? Yes, I am. 1 your dad / drive /here? / 2 we /walk / to school? 3 Clara / play / in the park? X 4 the children / make / sweets? / 5 you / take / my photo? X 6 your mum /work? /
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.