______ we ______ to these immediate crises abroad, we also will not let up in our effort to deal with the pressing, ongoing challenges facing our country.

Not all of us know the difference ________ wheat, oats and barley. 

26. She said she would spend her holiday ___ Beijing.

She doesn’t plan her days. She watches TV ______ evening and changes channels ______ few minutes. So for her this summer just means another boring vocation.

—How about your present salary？—My basic salary is about $500 and _____ I’ll receive some extra income.