当别人对你说：＂Sit down, please. (请坐)＂时，你应该说 ____________.
A. Sorry. B. Good morning.
C. Thanks. D. How are you?
—How are you, Mrs. Green?
—___________
A. Fine, thank you. B. Good morning.
C. How are you? [来源:学.科. D. Nice to meet you.
How ____________ you?
A. is B. are C. am D. do
—Good evening, ____________.
—Good evening.
A. Dale B. to Dale
C. dale D. for Dale
—Good afternoon, Mary.
—___________.
A. Good morning B. Good evening
C. Good afternoon D. Good noon
选出相邻字母顺序正确的一项：____________。
A. acd B. fgh
C. dcf D. cfg
