1.Dad and children should help...the cooking when mums are busy A.with B.to C.on D.for 2.He started to cycle to work........driving his own car last week A.in spite of B,instead of C.due to D.because of 3.Helping pẩents with the housework makes children to........special moments between them A.creation B.creative C.create D.creativity 4.These simple activities can help reduce your carbon footprint and your impact...........the environment A.with B.at C.from D.on