4) their
5) lived
6) did not have
7) was built
8) coming
9) most wonderful
10) have started
11) second
12) is
1)play the harp. b)играю(вообще)
2)am playing the harp. a)играю(сейчас)
квадратный , квадрат, площадь, ~refusal категоричный отказ
Frog, green, egg, tree, nest, ten, net, if