6.complete the gaps with the correct form of could 2) Ainura go sightseeing because she twisted her ankle.3) He win the match because he was ill.4) My brother is very talented. He paint very well when he was just eleven.5) you go to school without your uniform when you were at elementary school?6) I was very sick yesterday. I ___ eat anything.7) I'm very tired because I ___ sleep well last night.8) you solve math problems quickly when you were in the sixth grade?9) A: When ___ he walk? B: At the age of twelve months.10) Ancient people ___ use electricity.​