—What does your brother look like?—____
All the clerks went home _________ Mr. Yang,for he had to finish his work.
----Don’t forget to give my best wishes to your uncle. ----_________.
----Whose book is this? ----It _______ our geography teacher’s. You see, his name is on it.
---- Mom , I was the first to reach the top of the mountain . --- Good job, Jack! I 'm ______ of you.
There is ______ American boy in our class and ______ boy can speak good Chinese .