Scientists believe Native Americans arrived by crossing the land bridge that connected Siberia and _________ more than 10 000 years ago.
Little John felt the bag, curious to know what it ______.
You are saying that he is dishonest, and this is _____ I disagree.
—I wonder if I could use your car for tonight. —_____. I’m not using it anyhow.
It is not easy for a woman to _______ her career and family.
-----I am sorry ______ the traffic is so heavy. -----Does that _______ why you are so late ?