Exercise 1: Choose the best option to complete the sentence.
1. Oh my God! I saw a mouse ____ the sofa.
A. behind B. in C. next D. between
2. There is a big supermarket ____ the park.
A. on B. near C. in front D. next
3. The children are playing ____ the garden.
A. on B. between C. in D. to
4. I have photographs of my family ____ the wall of my office.
A. on B. next to C. at D. in
5. Mr. Smith's jacket is ____ the closet.
A. under B. in C. at D. from
6. Where's John? He's over there. He's standing ____ Ellen.
A. on B. under C. next to D. between
7. It arrives ____ Chicago at ten o'clock.
A. at B. in C. near D. from
8. The teacher stands ____ the class.
A. from B. at C. in front of D. by