Was it near the white building, if I may ask, __ __ Martin Luther King gave a speech "I have a dream"?
—Miss Li has taught ____ English for about 3years.—You are lucky. ____ is a very good teacher.
—How long has John been here? — Two years, _______ he still has no friends.
—Excuse me. Could you tell me ________? — Sorry, I am new here.
— ______ the earthquake in Yu shu is! — Yes, we should try our best to help them.
—Please read every sentence carefully. you are, mistakes you’ll make. —Thank you for your advice.