Beijing is famous ___________ its places of interest, ___________ the Forbidden City, the Summer Palace, and the Great wall.
The tree leaves keep falling down _______ autumn, which is really romantic.
There is ______ “l” in the word “apple”.
—Your jacket looks nice.—___________.
Thanks ________ the photo ________ your family.
This isn't _____ English book. It's ______.