Look! There are many students_______ games on the playground. A. playing B. play C. are playing
—Is the Maths problem ______? —Yes. I can work it out ______.
She did what she could _______ us. Though 3,000 dollars is a lot of money for her.
Yesterday I read this newspaper, but I couldn’t find _____.
The train arrived ____Nanjing _____ 6.00 _____the afternoon of Sep. 13.
You should study hard. No one can _______ you ________a good future.