The workers recycle the old newspapers ______use them.
-----Your bag is very nice. ----___________.
当你称呼李老师(男)时,应如何称呼?__________.
----Hello! My name ______ Cindy. ----Hi! I ______ Gina.
----Let’s play basketball. ---- No, that sounds _______.
----Where is my soccer ball? ---- __________.