商店 A. shop B. bookshop
Let'sit.A. do B. doing C. does
May Itwo books,please?A. has B. do C. have
—is my book?—It's on the desk.A. How B. Where C. What
Iknow.A. don't B. doesn't C. am
—What's this? —It'sbook.A. a B. an C. the