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【简答题】
在字符匹配查询中,通配符“%”代表任意多个字符,“_”代表___。
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【单选题】4在装货港开航前,因为船员为使结冰的污水解冻,加热污水管不慎引起火灾,造成已经装上船舶的部分货物受损。承运人对货物的损失:
A.
因为火灾可以免责
B.
因为管船过失可以免责
C.
要承担不适航的责任
D.
以上说法均不正确
【简答题】Kids at the Interlake School Division were the first Canadian students to take part in a program to send experiments to the International Space Station.(ISS). Jordan Schott and three other sixth grade...
【简答题】读我国“南水北调”示意图及有关材料，完成下列问题： 材料一、我国水资源从地区分布来看是不均匀的，华北地区人口占全国的24.1%，耕地占全国的45%，水资源占全国的6%，从降水的季节分配来看，我国绝大部分地区降水集中在5-10月，而华北地区则高度集中在7-8月，这两个月的降水量占全年降水量的80%，冬春季节则出现持续干旱． 材料二、华北地区自古以来就是我国人口分布集中的地区之一，新中国成立以后，本区...
【单选题】It is high time that we for the finals.
A.
prepared
B.
have prepared
C.
prepare
D.
will prepare
【单选题】it is high time for public health policymakers and institutes to ________ their cooperation so as to better coordinate their war against a common enemy.
A.
step up
B.
step in
C.
step off
D.
step out
【简答题】根据上下文及其相关提示完成短文。 As we all know, the number of w_______ plants and animals have already_____ _____ (灭绝) . So it is high time for us to ______ much attention to _______( 保护) them. But how can we preven...
【单选题】在装货港开航前,因为船员为使结冰的污水解冻,加热污水管不慎引起火灾,造成已经装上船舶的部分货物受损。承运人对货物的损失
A.
因为火灾可以免责
B.
因为管船过失可以免责
C.
要承担不适航的责任
D.
以上说法均不正确
【单选题】School kids take part in parades on campus on Halloween, __________ in colorful costumes, after which there is a small party inside the classroom.
A.
dressing
B.
dressed
C.
being dressed
D.
dress
相关题目：
【单选题】It is high time that we for the finals.
A.
prepared
B.
have prepared
C.
prepare
D.
will prepare