He may come,but I'm not sure ______ that.
_____ woman _____ a blue coat is my Chinese teacher.A. A; at B. The; at C. The; in
—___________________? — I’m fourteen.A. How do you do?B. How old are youC. How do you spell it
—What class are you in? — I’m in _____.A. grade 7, class 2B. Class 2, Grade 7C. Grade 7, Class 2
Rose _____ long blond hair and she looks nice.A. has B. have C. Is
—Do you have a ruler? —Yes, but a short _____.A. it B. ones C. One