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【单选题】
当三相交流异步电动机采用星三角降压起动时,每相定子绕组上的起动转矩是全压运行时的 倍。A.
1/3
B.
1/
C.
1/2
D.
1/
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举一反三
【简答题】第50页listening to the passage
【简答题】纠错 1. Tommy have a blue sweater. ______________________ 2. She goes to school on foot yesterday. ______________________ 3. Lily, show I your new photo, please. ______________________ 4. He feels very ...
【单选题】选择方框内所给的单词或短语完成对话，将序号写在横线上。
A.
first
B.
don't make one
C.
Don't forget to write
D.
for our grandparents
E.
Happy New Year
F.
make a card Lily: Let's buy a New Year card _____________. Lucy: Why don't we make one? Lily: Good idea. But I don't know how to _____________? Lucy: Let me show you how to do it. Draw some trees and flowers _____________. And then write ' _____________! ' on it. _____________ ' Dear Grandma and Grandpa '. Lily: All right.
【简答题】组句。 1. me, show, green, a, pepper.(.) 2. it, yellow, is, red, or(?) 3. eight, Lily, books, has(.) 4. us, count, let, to, one, five, from(.) 5. my, this, new, is, friend(.)
【单选题】李大妈 ,68岁,热心参与社会公益活动,并经常到老年活动中心,参加琴棋书画体育文娱活动,这主要体现了老年保健策略中的
A.
老有所养
B.
老有所为
C.
老有所乐
D.
老有所教
【单选题】.李大妈,68岁,热心参与社会公益活动,例如经常到老年活动中心,参加并帮助组织琴棋书画体育文娱活动,这主要体现了老年保健策略中的
A.
老有所养
B.
老有所乐
C.
老有所教
D.
老有所学
E.
老有所为
【简答题】用所给词的适当形式填空 小题1:–What____________(be)your father? --He__________(be) a worker . 小题2:Lily often___________(study) English in her free time. 小题3:Do you enjoy_____________(listen) to music？ 小题4:I like sw...
【单选题】听力原文：M: Hi, LiLy. Come in. W: Uh, yeah, Dave, I stopped by to see if you were still looking for a roommate to share your house. M: Yep. I sure am. Ever since I cut back on my working hours to go to sc...
A.
He quit his job to go back to school.
B.
He was recently laid off from his job.
C.
He is working fewer hours these days.
D.
He can no longer depend on his parents.
【单选题】--Lily, let me show you how to cook delicious food. -- __________.
A.
No, thank you.
B.
Really? It’s very kind of you.
C.
That’s all right.
D.
Of course not.
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