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【单选题】
以浓度差为推动力的膜分离技术是A.
透析技术
B.
电透析
C.
超滤
D.
反渗透
E.
膜蒸馏
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】—Which one is your little sister? — The one _____ long hair and big eyes. [ ]
A.
in
B.
with
C.
at
D.
on
【单选题】–Of the three girls, which one is your new friend? –The one ______ long hair and big eyes.
A.
on
B.
for
C.
with
【单选题】-- does your new friend look like? --He is tall with short blonde hair and big blue eyes.
A.
How
B.
Who
C.
What
D.
Where
【单选题】— __________ does your new friend __________? — She is short with long hair and blue eyes.
A.
How; like
B.
What; look
C.
What; look like
D.
How; look like
【简答题】Your hair and eyes ________ ________ ________ your mother. 你的头发和眼睛让我想起了妈。
【单选题】Your hair and eyes _____ me _____ your mother.
A.
pack...up
B.
remind...of
C.
be thankful...for
D.
look up for...in
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