1) When Sally (to get ) to the station last week, she (to realize) that she to be too late. The train already (to leave).
2) Mother just (to make) some sandwiches. You (to like) some?
3) His grandparents just (to return) from the USA.
4) My friend always (to criticize) the way I (to dress).
5) If you (to come) at six tomorrow, you (to find) him at home.
6) This letter (to be) from John. We (to stay) with him last summer.
7) I (to meet) them when they (to run) round the park.
8) It (to be) dark now. The sun (not to rise) yet.
9) There (to be) an accident near our house last night. You (to hear) it?
10) We (not to recognize) the hotel. We (to stay) in it a year before.