Раскройте скобки, выразив будущее действие (используйтеbe going + to V; Future Simple; Present Simple; Present Continuous) :
1) The art exhibition (open) on 3 May and (finish) on 15 July.
2) We (take) the children to the seaside this summer.
3) Ann, we (go) to town. You (come) with us?
4) Did you post this letter for me? – Oh, I’m sorry. I completely forgot. I (do) it.
5) Why are you turning on the television? – I (watch) the news.