Раскройте скобки, употребляя требующуюся форму глагола.
1) These photographs (take) last summer. We were in London then.
2) The English Channel (separate) Great Britain from the continent.
3) English and French (speak) in Canada.
4) Last Sunday I (show) my friend my collection of stamps.
5) The teacher promises that I (ask) at the lesson next day.
6) I am tired today. I (finish) this work tomorrow.