--- Whose French book is it?--- It __________ be Lucy’s. Look! Her name is on the book!
– Do you know_______ this pencil case is? – Let me see. Oh, it's_______.
Which of the following isn’t a capital city?
We will arrive _______ Shanghai _______ the evening of April 28th.
There is ____ “l” and ____ “u” in the word “luck”.
Our house stands alone ______ the street.