After visiting different countries, I found _______ very important to learn about table manners.

Karen was always thinking we were talking about his poor past. Every time we were chatting together, he would be all _____.

Would you like _____dinner with us?

Carl, why not go and help your sister water the flowers there? —Why__________? I’m busy myself. Jack is lying on the grass doing nothing.

did they go to work last week Once .[ ]