---What’s that in your hand? ---_______.A. Yes, it’s a pencil case. B. It’s a pencil case. C. It’s in the pencil case.
Please the sidewalk. It’s safe. A. use B. do C. to use
Do youerasers? A. have B. has C. is
Please waitthe green light. A. at B. in C. for
play with fire . A. Do B. Don’t C. Please
do you usually go to the park ? A. How B. Where C. When