Ex1:give the correct forms or tense of the verbs in the brackets
1.In america,there(not be)..............any lesson on saturday and sunday
2.My elder sister always (brush).......her teeth after meals
3.They(rehearse)...........a play at the moment?
4."Nam is in hospital".-"oh!really?.I (visit)...................him now"
5.He enjoys(play)...............sports very much