（ ）there is something wrong with our assembly line, we have to d

（ ）there is something wrong with our assembly line, we have to delay some shipment.
A、Owing to
B、Due to
C、Because of
D、because
【正确答案】：D
【题目解析】：owing to和due to意为“由于”，其后只能接短语，不能接句子；because of意为“因为”，其后只能接短语，不能接句子；because意为“因为”，其后接句子。