John：Good morning, Sarah, this is Wu Yifan.
Sarah：____________________
A、Good morning!
B、How are you?
C、Nice to meet you.
A:Hello,_______Mike.Can I speak to Tom?
B:Sure, hold on ,please.
A.I am B.this is C .that is
Zhang peng’s sister is writing _______e—mail.
A.a B.an C .\
Which month do you like best? ______.
A. Summer B. August
February is the ______ month of a year?
A. two B. second
What would you like ______ do?
A. too B. to