______ your best friend good at ______ ?
Please hope on you dream ______ one day it comes ture.
The little boy ________ his seat to an old lady on the crowded bus.
There is ______ American boy in our class and ______ boy can speak good Chinese .
---- Can you tell me why __________?---- Because I want to help the people there.A. do you go to TibetB. did you go to TibetC. you are going to Tibet
--- Were you at school when he came to see you ?---- Yes, I __________ a math class .A. had B. was having C. am having