What is your father doing ?如何回答:A.He is writing a letter.B.He is a teacher.
They aren’t picture books. Those storybooks are . A. mine, mine B. my, mine C. my, my
forks are these? A. WhoB. Whose C. Who’s
I like ______the piano. A. playB. playingC. plays
What ______are they in? A. Class B. GradeC. class
Can you make a dress me? A. for B . to C. at