The sides of the Iran nuclear negotiation reached a key point, the result of ________ would have a great influence on the world peace.
China was cracking down on drunk driving, including fines, 15-day detention, and having licenses ________ for up to 6 months.
--Mr. Black, this is our language lab. Would you like to go in and have a look?--OK.________.
-- I ________ to your birthday party last Sunday!-- Unfortunately, you were on business.
“I have received a lot of letters of support, all________ me to focus on my music,” said Liu Wei, an armless pianist in “China’s Got Talent” competition.
If not _______, you’re allowed to return everything within 10 days for a full refund and no further duties.