--- What are you doing? ----- I ____ postcards.A. write B. writes C. am writing
How many_____ are there? A. horses B. potato C. tomato
It’s _____ today. Put on your coat. A. hot B. sunny C. cold
Thirteen-eleven=? A. one B. two C. four
Twenty-five=? A. fifteen B. nineteen C. eighteen
Ten-three=? A. five B. six C. seven