__ has been mentioned above, continued chairman after he took a sip of coffee, ____ the project must be carried out before spring flood comes.
The latest publication of the Oxford English Dictionary includes 62 new words___ the changes in our culture communication.
Just like spoken language, body language varies ___ culture to culture.
Have you ___ the manager about taking a day off next week?
The UK ____Great Britain and Northern Ireland.
You shouldn’t keep silent when ____