7. ircle the correct answer. 1) email to my friend yesterday. a) send b) sent c) am sending 2) tim my sister last week. a) am seeing b) see c) saw 3) when did you a dvd? a) rent b) rents c) rented 4) last summer? a) dj they visit b) did they visit c) did they visited 5) my parents to the theatre last night. a) go b) are going c) went 6) billy the zoo yesterday morning. a) was b) is c) were 7) watch tv yesterday. a) don't b) didn't c) doesn't