Write the completed sentences using given words :
1.If / Rain / heavy / today / we / not / go / picnic.
2.He / pass / exam / if / not / try / study / Harder.
3.Children / not / go park / parents / if / not / learn / old lesson.
4.If / it / nice / party / hold / outdoor.
5.Lan / not / answer / questions / if / not / learn / heart / old lesson.
6.Ba / be / tired / because / he / stay up / watch tv.