---Do you work in this office?
---No, as a clerk in this office is on vacation, I’m just here for about a week.
A. hanging out
B. working out
C. turning out
D. helping out
网友回答
A. hanging out
B. working out
C. turning out
(答案→)D. helping out
解析：考查词组：句意为：——你在这个办公室工作吗？——不，这儿的职员休假了，我在这儿做帮手将近一周了。help out协助，援助；hang out闲荡，晾晒(衣服)；work out算出，解决，制订出；turn out结果(是)。选D。