Question

Form negatives from the worlds in brackets.
1. I find some Maths problems... (possible) to solve!
2. John is a nice person, but he can be quite ...(responsible).
3.Smoking in public places is now...(legal) in many countries
4. levels of CO2 emissions are still... ( acceptable)
5. Many animal species will soon ...(appear)

Answer 1

1.impossible
2. irresponsible.
3.illegal
4.unacceptable
5.disappered