A-A+
David____his company's success to the unity of
问题详情
David____his company"s success to the unity of all the staff and their persevering hard work.
A．attributed
B．contributed
C．acknowledged
D．pledged请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：A
解析：各项的意思是：attributed(to)“归因于”；contributed(to)“捐献”；acknowledged“承认”；pledged“保证”。空格处的意思是：大卫说他们公司之所以获得成功是由于全体员工的团结和坚持不懈努力工作的结果。
