Students are encouraged to share their learning experience__________ their classmates.
The ______ story made us very ______ .
We have to ______ the plan till next month because of the bad weather.
--I like to sing_______music. --Really? But I like music that I can dance______.
He _______ for two years. We are still sad about his _______.
I feel it hard to keep up with my classmates. But whenever I want to _______, my teacher always encourages me to work harder.