皮皮学，免费搜题
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【多选题】
以下哪几种行为容易导致土壤退化?A.
伐林造田
B.
大量适用化肥
C.
少耕或免耕
D.
秸秆还田
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皮皮学刷刷变学霸
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【单选题】arms aloft and fists clenched ... Did the writer (a) wrap her arms around her body, or (b) lift her arms above her head?
A.
wrap her arms around her body
B.
lift her arms above her head?
【简答题】很多儿童搭公交车去学校。 Many kids _____ the bus to school. Many kids ____ to school ___ bus.
【单选题】What do we learn about Rainbow Fish?
A.
It is of political significance.
B.
It is a commercial venture.
C.
It is sure to conquer the final frontier.
D.
It is the world's third sub to reach a depth of 4000m.
【多选题】农产品运销对农民个体而言十分的重要,因为其对农业生产抉择有很大协助。这些协助体现在哪些方面?
A.
帮助农产品生产者决定生产何种产品。
B.
帮助农产品生产者对产品起运前的各种因素加以重视，并对产品进行调理以应对市场需求和变化。
C.
帮助农产品生产者适度调整生产方法，以改变销售时期，从而迎合有利的价格时节。
D.
帮助农产品生产者自行安排农产品最好的销售地点，并作出农用品该从何处以何种有利的价格和方式购得的决定。
【简答题】The arms deals include T-90 _______, Sukhoi ____________, and the acquisition of a Russian _____________________ for the Indian Navy.
【单选题】What do we learn about the man ?
A.
[A]He quitted his job.
B.
[B]He has got two job offer s .
C.
[C]He is doing a part-time job.
【单选题】What do we learn about Mayor Megan Barry?
A.
She knows the real goal of education.
B.
She is a mayor of insight and vision.
C.
She has once run a pre-K program.
D.
She is a firm supporter of pre-K.
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