— There is growing _____ about house prices.— Don’t worry! Something has been done.

Being able to speak another language fluently is a great ______ when you're looking for a job.

The research showed beyond        that smoking contributes to heart disease．

When Jane began to take swimminglessons,her main_______was the fear of water。

In 21st century universities in the US, there is little room for traditional literature because students feel a lot of         to study science.