The old engineer’s eyes still shone bright in the wrinkled brown face and his step as he came across the room was__________ ，though slow.[ ]

Cindy likes music and She wishes ________ a musician．

His foot was hurt and he had to give up ________soccer.

The meeting room is big enough ____one hundred people.

Watching Xiao Shenyang perform in a funny manner, the audience________laughter from time to time.