--- Look! John is running on the playground. --- No, it be him. He has already gone to Xiamen. A. mustn’t B. can’t C. may not
——Is this Helen's blue hat? ——No. It is _________ hat. _________ is yellow.
The teacher’s name is John Brown . His students call him ________.
Thank you_________ your notebook.
His ____name is Mike, and his ____name is Smith.
This is my little sister. _______ name is Jenny, we all like_______.