This is my own restaurant. You can come to eat here ____ you like.

Our physics teacher told us that light_______ faster than sound.

.As we all know, the UK ________ four parts: England, Scotland, Wales and Northern Island.

What’s the ________, Sonia— Well, I lost my glasses.

His idea of having weekly meals together, which seemed difficult at first, has ______ many good changes in their lives.