1. “Thanks” is a(n) _______ commonly used to express one’s gratitude to someone for something he has done for you.
A. word B. idiom C. expression D. phrase
2. I don’t suppose he is ______ to come to our help when we get into trouble.
A. maybe B. possible C. likely D. probable
3. Her acting skills are ______ those of the world famous actress,.
A. closely to B. approaching C. improving D. getting near
