—The dictionary is a useful _______ for understanding new words.—I think so.A. secret B. tool C. way
I am sitting _______ the bus. A man is standing _______me.
Jenny can speak French __________ native speakers.
What's the best gift you______ ever ______?
- Could you please help me with my English? -_________
Can you_______some music CDs when you come to the party?