How long is it _____ you picked up your badmintontraining — It was not until my finance became better inlast December _____ I started the training

.The new building is_________to be completed before the end of this year.

You are relaxing yourself here —Yes.It feels________to walk slowly along the river.

Our headmaster and secretary of the Party branch ________ going to Beijing this evening[ ]

Suddenly the idea came to me Imight turn to Mr. Smith for help.