.By the time he comes back, I’m sure we ________ all these rooms of the lab. Therefore, he doesn’t have to return.
The workmen made so much _____ that Mrs. Walker had to spend three days cleaning up afterwards.
They have held several meetings to _____ next year's production plans.
How can we get this language point _____ to the students.
This book gives a brief _____ of the history of the castle and details of the art collection in the main hall.
Dress warmly, _____ you'll catch cold.