1
—Do you have a knife?
—Yes, I do. I have a big .
A. / B. ones C. one
1
下列字母书写格式正确的是 ________。
A. 
B.
C.
1
当你被介绍认识某人后, 你应该说: “____”.
A. Good morning! B. Thank you! C. Nice to meet you!
1
—Do you have a red apple?
—Yes , .
A. I don’t B. I have C. I do
1
—_________, are you Mike?
—No, I’m not . I’m Kangkang.
A. Sorry B. Excuse me C. Hello
1
This is ________apple.
A. a B. two C. an
