Question

Упражнение 2. Раскройте скобки, употребляя требующуюся форму инфинитива 1 .You must (to come) and (to see) us soon. It would be so nice to see you again. 2. Oh, look how white and clean everything is! It must (to snow) at night.

Answer 1

1. come / see.
2.snow.