10. Are you ______ a lot of mail from companies trying to sell you something?

(A) receive

(B) received

(C) receiving

(D) receiver

11. Businessman who believed sales will increase this year outnumber those who believe ______ will fall.

(A) those

(B) they

(C) them

(D) these

12. The leader of the project was an intelligent man ______ only weakness was that he hated to fail.

(A) whose

(B) who

(C) whom

(D) who's

13. ________ new developments make these appliances more attractive to young couple.

(A) Few

(B) Many

(C) Much

(D) A little

14. The weather report said it would _______ rain in the afternoon.

(A) may

(B) can

(C) could

(D) probably