13. A. send B. bring C. push D. get
12. A. that B. which C. what D. why
11. A. give B. put C. show D. take
10. A. put B. drop C. fall D. set
9. A. everything B. something C. nothing D. anything
8. A. show B. say C. talk D. speak
7. A. each B. every C. all D. some
6. A. why B. which C. how D. what
5. A. how long B. how far away C. how many D. how old
4. A. each other B. another C. the other D. others