It is so cold that you can’t go outside _____ fully covered in thick clothes.
The weather in Inner Mongolia is always dry, but sometimes it _____ rain heavily.
No pleasure can equal ______ of having a good sleep after hard work.
--- Hi Mike, are you busy now? --- Not really. I _____ my work, and I’m going to see a movie online.
________ at the party, I found Tina seated alone in the front row.
--- Do you mind if I record your lecture?--- ________. Go ahead.