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【多选题】
生产中常用的施肥设备有()
A.
泵吸式施肥器
B.
压差式施肥灌
C.
文丘里施肥器
D.
定量施肥泵
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参考答案:
举一反三
【单选题】一国货币升值对其进出口贸易的影响为 。
A.
出口增加,进口减少
B.
出口减少,进口增加
C.
出口增加,进口增加
D.
出口减少,进口减少
【单选题】According to the old shoemaker's opinion,if one didn’t do a good job,he________.
A.
didn'have a prideful tradition
B.
just wanted to do nothing
C.
wasn’t proud of his work
D.
just wanted to collect others’money
【简答题】写出氟尿嘧啶的结构式,并写出其化学名称和药理作用。
【单选题】---- If he does you a favour, you should do him a favour. ---- I can’t agree more. ____.
A.
One good turn deserves another
B.
Justice has long arms
C.
One false move may lose the
D.
Lies have short legs
【简答题】Part A Write an invitation letter. Suppose you were Li Ming, you will invite Wang Lin, your best friend, to go for a picnic and your American friend, Tom, will go together with you. You should write a...
【简答题】Suppose you were taken good care of by Aunt Wang when you visited Shanghai where she lived. Write a letter to her to extend your appreciation. Begin your letter as follows: Dear Aunt Wang, You should ...
【单选题】在纯电阻正弦交流电路中,端电压 V,电阻为10 Ω,若端电压u和总电流i参考方向一致,则有___。
A.
A
B.
A
C.
A
D.
A
【简答题】Suppose you lived at the Rehabilitation Center and were under tender care. You write a letter to extend your thanks to your staffs consideration. Begin your letter as follows: Dear staff, You should w...
【单选题】You were ________ to close the windows. Why were you so careless? [     ]
A.
allowed
B.
believe
C.
supposed
D.
caused
【简答题】Suppose you were offered a bribe in exchange for a promise, what would you do—receive it or stand by your principles?
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