Раскрыть скобки: a)i (clean) my teeth in the morning. b)bob (help) his mother every day. c)we (go) to the cinema yesterday. d)they (swim) in the river every summer. e)my friend (like) to ride a bike. f)the students (write) a test last week. g)tom (be) at home last evening. h)we (be) happy.