因水银较为贵重，使用中如发现气压表槽部漏水银时，应尽快将水银收起放在值班室里。
参考答案：错
The artist spent years on his monumental painting, which covered the whole roof of the church, the biggest in the country.
A．archaic
B．sentimental
C．outstanding
D．entire
留学贷款不能用于（）
A.支付留学人员本人的学费
B.支付留学人员配偶的基本生活费
C.支付留学人员旅行的费用
D.支付留学人员子女的基本生活费
