1Smoking is not allowed inpublic places since May 1st. It may be a good chance for some people to ______smoking.

Wetried to find a table for seven，hut they were all

Don’t leave the office until your work ________.

In fact, more and more people ________ to live a greener, healthier and more environmentally “green life”

Mary often does some translation work to earn extra money,which_____half of her income.[ ]