You look . What has happened to you?— Everyone expected us to win the match, but we lost finally.

It’s a beautiful desk which was ____ wood.

The lady _____ dancing as a hobby in her sixties, and she is really good at it now.

Jack, could you help me ________ these pictures on the blackboard? It may help us know more about the hazy weather. (雾霾) — With pleasure.

Everyone in our class got to school on time _______ the heavy rain.