Excuse me.在英语中是用于___时。A.需要打扰别人,表示歉意。 B.做错事表示歉意。
play with fire . A. Do B. Don’t C. Please
do you usually go to the park ? A. How B. Where C. When
Theytennis. A. are good B. is good at C. are good at
He is good running . A. goes B. at C. to
I often ping-pong . A. go B. playing C. play