In front of the reading room of Yangzhou High School, a notice reads, “When you finish the book, please ________ it on the shelf.”
. If it ______ for the fence, he ______ into the river. A. were not; fallen B. had not been; could have fallen C were not; could fall D. had not been; could fall
. I could have offered you some help last weekend, but I ______ with my work at that time.
______ choice you make matters little to the final result of the discussion.
You can’t imagine ______ when they heard the news ______ their team had won.
I would rather you ______ in my school, Mom.