West of our school ______ many barbecue stands, where many students like to go after school.
Not only John and Tom but also their sister, Mary, ______great interest in the piano lessons.
—Shall I wait here for three hours?—Yes. Three hours ______for you to wait for such a doctor.
If nothing______, the oceans will turn into fish deserts.
The Philippines lies ______ the south of China, but Guangdong Province lies ______ the south of China.
In the dark forests______, some large enough to hold several English towns.