<span><em><u>Could </u></em>you speak English when you <em><u>were</u></em> six?
<em><u>could - II форма от can</u></em>, значит, нам нужен именно этот глагол)</span>
1will have
2will pass
3arrives
4met.was travelling
John went to the cinema on his own yesterday afternoon.
1)have 2) should дальше should a последний have