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【多选题】
在电机和变压器工作时,其能量转换和传递主要通过()完成。A.
漏磁通
B.
主磁通
C.
工作磁通
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【单选题】－－－－ Hi, Vera, have you checked the account yet?－－－－ Certainly, I ______ it five times even thoug
A.
33．---- Hi, Vera, have you checked the account yet? ---- Certainly, I ______ it five times even though you told me to do it twice． A．checked
B.
will have checked
C.
have been checking
D.
had checked
【单选题】All rushed to the square ______ something strange was happening. [ ]
A.
so that
B.
even if
C.
as though
D.
now that
【单选题】Nobody believes him ()he said.
A.
even though
B.
in spite of
C.
no matter what
D.
as though
【单选题】B Thus is not a diet．lt's a simple way to lose weight． And you don-t even have to give up the food you love or join a gym． You just follow some habits that thin people have． Keep them，and you'll becom...
A.
Soup．
B.
Ice cream．
C.
Salad．
D.
Cheese．
【简答题】This is not a diet. It’s a way to lose weight. And you don’t even have to give up the food you love or join a gym (参加体育锻炼). You just follow some habits that thin people have. Keep them, and you...
【简答题】When a shipper can not be charged less than the appropriate rate of 4kg，even though his particular consignment may weigh less than this，he has to be charged according to certain type of rate which is ...
【简答题】This is not a diet. It’s a way to lose weight. And you don’t even have to give up the food you love or join a gym (健身房). You just follow some habits that thin people have. Keep them, and you’ll...
【单选题】_________ we could afford it, we wouldn’t go abroad for our holidays.
A.
In case
B.
Now that
C.
Even though
D.
So that
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