I heard they went skating in the mountains last winter. — It ______ true because there was little snow there.

I’d appreciate ________ if you would like to teach me how to use the computer.[ ]

A lot of trees _____ around here every year, and we can enjoy fresher air now.

I failed in the driving test–Don’t be so disappointed., you’ll have one more chance of trying it

predicted the disaster, he wouldn’t have gone to the 2015 New Year’s celebration at the Bund, Shanghai. Luckily he ________ the accident..