—I’m in Class 4. Are you in Class 4, ____?—Yes, I am.
Thanks ________ your ruler . A. in B. forC. of
His name is Alan Smith . His family name is . A.Alan B. Alan Smith C. Smith
书写时占三格的字母是 A. f B. i C. g
This is map and that is orange . A. a; a B. a ; an C. an ; an
—What does your father look like? —