Recendy the Chinese society has _____a flow of new words such as “Geli” and “Shanhunw”

Here are five nice pairs of shoes, I think, to __. Which would you like to ___? 

If we had not been ______ by the traffic jam, we would have arrived an hour earlier. 

The little girl couldn’t ________ the problem. She wasn’t ________ clever.

In the English class, our teacher ______ a very good suggestion that each of us can write about a section of this topic.