как переводиться слово Tonic.

1 Our parents (not to watch) TV in the afternoon
2 She (not to wake up) at six o`clock
3 He usually (not to make) the bed in the morning
4 Her cousin (not to have) breacfast at seven o'clock
5 I usually (not to come) home at twelwe o'clock
6 They (not to go) to school at seven o'clock
7 We (not to like) to play leap-grog
8 My grandmother usually (to go) to bed at ten o'clock
9 His father (not to go) shopping every day

Ну например в сокращении P.E.- физкультура, а в сокращении I.T. как переводится?
Помогите!