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【判断题】
晶闸管的导通条件是晶闸向电压门极加反向电压.A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【简答题】创造生物学阶段是以()技术诞生为标志。
【简答题】根据对话情景完成对话，使上下意思连贯。 A: Hello, 1. Kate? B: Sorry, she isn't in right now. Is that Susan speaking? A: Yes. Who's that? B: This is Mike. 2. ? A: Fine, thanks. Can I leave a message? B: Of course. 3. plea...
【简答题】Listen to the dialogue and fill in the blanks. Susan: What's your hobby, Brian? Brian: My hobby? Of course, it is to ______ (1) ________. Susan: Then what food do you like best? Brian: Hamburgers. T...
【单选题】I couldn't walk very fast because a lot of people were _______.
A.
in my way
B.
in this way
C.
in some way
D.
on my way
【单选题】—Can you tell me _____. —She is in the music club. [ ]
A.
where Susan is
B.
where was Susan
C.
how Susan is
D.
how was Susan
【单选题】A lot of people were made tired of the lecture which ________as long as four hours.
A.
kept
B.
went on
C.
continued
D.
lasted
【单选题】The combining form " thorac/o " means .
A.
neck
B.
thorax or chest
C.
loin; lumbar region
D.
joint
【多选题】《素问·阴阳应象大论》在论述的转化时指出:( )
A.
重阴必阳,重阳必阴
B.
重寒则热,重热则寒
C.
寒极生热,热极生寒
D.
阴为之主,阳予之正
E.
阳化气,阴成形
【单选题】A lot of people were waiting for the shop ___.
A.
open
B.
to be opened
C.
to be opening
D.
to have been opening
【简答题】补全对话。 Susan: Hello. 1_____ Kate? Mike: Sorry. She isn't in right now. Is that Susan speaking? Susan: Yes. Who's that? Mike: This is Mike. 2_____? Susan: Fine, thanks. Can I leave a message? Mike: Of c...
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