What do you usually do in your free time?—— I enjoy reading in the library ________ has many good books.
There ’s __________“u” and __________“s” in __________ word “use”.
A new government was set_____ after war. [ ]
.It ________ I arrived at the station ________ I found the train was delayed.
I’m glad you’ve come back from the United States. Please tell me how long you ____there.