---Is ________ mother a teacher? ---Yes, and Lucy and Lily are .
We stop ___________ when our teacher comes in. A. playingB. to playC. play
----____________ have you lived in Jiangsu? ---- Since five years ago. A. How longB. How far C. How often
The girl is going to do ______________. A. what does she want to do B. what she wants to do C. she wants to do what
---What are you going to be in the future? ---- ________ engineer. A. AnB. AC. The
My English teacher helps me _______ my English every day. A. with B. on C. of