All of us thought _________ no use talking about some unpractical matters frequently.

What’s the time by your watch, Linda?– Sorry, I don’t know. I ___________ my watch at home.

He said he _____to the beach every Saturday.

I am not going swimming tomorrow afternoon.——___________. I have to clean up my bedroom.

_______ can a tiger weigh, do you know? — Yes, I know that a big one can weigh over 300 kilos.