It was in 1969 ______ two Americans went to the moon by spaceship.[ ]

________she is not so healthy _______she used to be?

Excuse me, could you tell me

The cake smells ___________ bad.—It goes ___________ easily if you don’t keep it in the fridge.

It is __________to visit so many places of ________around the world. I never feel _________when I see them.