Question

Вставать if, when, before, as soon , till, intill.
Вместо 3 точек вставьте нужные слова
1)Do not forget to clean the flat ... your uncle arrives.
2)...i return from australia , i will ring you up.
3)... you miss your train , you can take another one at.m.
4)...they go to Canberra next year, they will visit the National Library.
5)... he starts for Edinburgh , he will spend some days in London .
6)She will wait for him , ... he comes back .
7)...you enter Madame Tussaud's museum , you will see a lot of figures

Answer 1

вроде везде первое иф

Answer 2

1) before
2) when
3) if
4) if 
5) till
6) untill
7) as soon as