Is it OK that I sit here? —Come a little ____ to me. I have something important to tell you.

The project will help people understand the many threats to the natural environment ________ endangered plants and animals live

There are many inconveniences (不方便) that have to be ____ when you are camping.

te ________ song, whichturned out to be rather popular with _______ young

Flora _______ her homework at 8：00 p.m. yesterday