I became a teacher because I preferred books and people _____ politics.
I became a teacher because I preferred books and people \_\_\_\__ politics.
所以
The manager decided to continue the sales for _____ two weeks because of the large stock of goods.
The manager decided to continue the sales for \_\_\_\__ two weeks because of the large stock of goods.
近几年来，信用卡在我国发展十分迅速，持卡的人数增长很快，其主要原因是（ ）。
近几年来，信用卡在我国发展十分迅速，持卡的人数增长很快，其主要原因是（ ）。
现阶段，我国的收入分配必须坚持以按劳分配为主体，多种分配方式并存的原则。其原因是（ ）。
现阶段，我国的收入分配必须坚持以按劳分配为主体，多种分配方式并存的原则。其原因是（ ）。