We ______ him to stop surfing the Internet, but he wouldn’t.
I________through that bitter period without your generous help.
These old pictures bring to their mind the college days ________ they spent together, ________ life was hard but happy.
--- It is said that Mary’s father is very rich .--- ___________ She wouldn’t accept his help even if it were offered
Your story is perfect ; I’ve never heard ___before.
If we ________ now to protect our mother river ---Li Jiang River , we ‘ll live to regret it.