Mary is good at _________.A. sing B. sings C. singing
告诉朋友你看到了绿色,应说 A. I see redB. I see green C. I have green
向别人介绍你的朋友,应说 A. My name is mikeB. I’m mike C. This is Mike
当你把东西给对方时,说 A. How are you?B. Here you are C. Here are you
当你告诉别人你有一把尺子时,说 A. I have a rulerB. I like a rulerC. Look at my ruler
Act like elephant. A. a B. an