— How much of his speech do you think you have understood?—________. I wish I had worked harder.
My mother is English teacher in our school.
I’m in _______.
Mike is from ________and he is______.
— _______________? —Her name is Lingling.
WashingtonD.C(华盛顿)is ____of America. A. a capitalB. capital C. the capital D. an capital