The number 57 306 contains five ______.
A. words
B. things
C. digits
D. letters
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First pick up the telephone , and then you can _____ the number you want to call .
A. dial
B. push
C. input
D. take down
Nancy: May I speak to Mr. Smith? Windy:Mr. Smith is not _______ now. He is at a meeting.
A. working
B. busy
C. available
D. freedom
Nancy: Is it 223-5467? Lucy: _______________
A. Yes, what’s your name?
B. Yes. Who is speaking please?
C. Who are you?
D. You are Erie
Nancy: Hello. Is this the Chemistry Department? Lucy: ______________________
A. Yes, it is. What can I do for you?
B. Can I take a message?
C. What’s wrong?
D. Hold on, please.