Раскройте скобки, употребляя глаголы в нужном времени группы Continuous (Present, Past,Future)
1) I ... (to write) a letter at this moment.
2) We ... (to go) Spain at this moment last summer.
3) He ... (to play) football at 5 o`cloc.
4) Listen! Somebody ... (to knock) at the door.
5) At this moment he ... (to stay) with my family in New York/