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【多选题】
以下属于银行信用的有( )A.
汇付
B.
银行托收
C.
信用证
D.
银行保证书
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】He wanted to see the film very much, ________he couldn’t get a ticket.
A.
but
B.
and
C.
or
D.
so
【单选题】The old man still looked worried because ______.
A.
he couldn't get on the train
B.
he lost his ticket and a lot of money
C.
he forgot where he was going
【简答题】渐变焦镜片上的标记共分几类，共有几个？
【单选题】He couldn’t continue to live such a poor life, so he left home, ____ not to come back if he couldn’t get rich.
A.
determining
B.
determined
C.
determine
D.
being determined
【单选题】Little Franz had hoped to get to school on time but found at the last minute that he couldn't_______. [ ]
A.
help it
B.
make it
C.
hope for that
D.
get that
【单选题】任何单位和个人( )将产生职业病危害的作业转移给不具备职业病防护条件的单位和个人。不具备职业病防护条件的单位和个人不得接受产生职业病危害的作业。
A.
经批准
B.
在确保无危害时可
C.
不得
【单选题】He worked late into the night yesterday. That’s ___ he couldn't get up on time this morning
A.
how
B.
why
C.
what
D.
when
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