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【简答题】
II . 用适当的介词填空。 1. The hotel is next ______ the supermarket. 2. Is there a park ______ the neighborhood? 3. There is a restaurant ______ the library and the school. 4. The school is across _______ the bank. 5. - Where is the bank? - It’s ______Bridge Street. 6. The broom ( 扫帚 ) is ______ the door. We can’t see it. 7. They will arrive _____London next Monday. 8. Walk ______ Seventh Avenue. The hotel is _____ your left. 9. I put some flowers next ______my window. 10. Excuse me. Is there a fruit market______ here?
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参考答案：
举一反三
【多选题】光电效应的实验规律有哪些？
A.
光电子的初动能随入射光的频率上升而线性增大，与入射光强无关。
B.
光电效应不应该存在截止频率。
C.
如果入射光的频率低于该金属的截止频率，则无论入射光强多大，都不会使这种金属产生光电效应。
D.
单位时间内逸出金属表面的光电子数，与入射光强成正比。
查看完整题目与答案
【单选题】You will find friendly people ___ you go in China.
A.
where
B.
and
C.
wherever
D.
so
查看完整题目与答案
【简答题】光电效应有哪些规律?
查看完整题目与答案
【单选题】If you visit Cape Verde, you will find ______ .
A.
no people on the six smallest islands
B.
people only on the ten main islands
C.
about 200 people on every square mile of land
D.
people on all the islands except Santa Luzia
查看完整题目与答案
【单选题】有关Na 2 CO 3 和NaHCO 3 的下列叙述中错误的是（    ）
A.
相同质量的NaHCO 3 和Na 2 CO 3 与足量盐酸反应，Na 2 CO 3 产生的CO 2 少
B.
将石灰水加入NaHCO 3 溶液中不产生沉淀，加入Na 2 CO 3 溶液中产生白色沉淀
C.
向Na 2 CO 3 饱和溶液中通入足量CO 2 气体会出现浑浊
D.
Na 2 CO 3 中含少量NaHCO 3 ，可用加热的方法除去
查看完整题目与答案
【单选题】you go, you’ll find people working hard to rebuild their city.
A.
Everyday
B.
Everywhere
C.
Somewhere
D.
Someday
查看完整题目与答案
【单选题】You will find it hard to make friends with people _______________.
A.
sad and lonely
B.
emotionally healthy
C.
without real love for them
D.
a sense of security
E.
a lonely wolf
F.
without pity
查看完整题目与答案
【单选题】目前主流的民用无人机所采用的动力系统通常为活塞式发动机和 两种。
A.
涡喷发动机
B.
涡轮发动机
C.
电动机
查看完整题目与答案
【单选题】.Nowhere else in the world _________ more friendly people than in China.
A.
you will find
B.
can you be able to find
C.
you may have found
D.
can you find
查看完整题目与答案
【单选题】You can turn to different kinds of people, dictionaries or maps, to find out what you wish to know.
A.
contact
B.
consult
C.
refer
D.
request
查看完整题目与答案
相关题目：
【多选题】光电效应的实验规律有哪些？
A.
光电子的初动能随入射光的频率上升而线性增大，与入射光强无关。
B.
光电效应不应该存在截止频率。
C.
如果入射光的频率低于该金属的截止频率，则无论入射光强多大，都不会使这种金属产生光电效应。
D.
单位时间内逸出金属表面的光电子数，与入射光强成正比。
查看完整题目与答案
【单选题】You will find friendly people ___ you go in China.
A.
where
B.
and
C.
wherever
D.
so
查看完整题目与答案
【简答题】光电效应有哪些规律?
查看完整题目与答案
【单选题】If you visit Cape Verde, you will find ______ .
A.
no people on the six smallest islands
B.
people only on the ten main islands
C.
about 200 people on every square mile of land
D.
people on all the islands except Santa Luzia
查看完整题目与答案
【单选题】有关Na 2 CO 3 和NaHCO 3 的下列叙述中错误的是（    ）
A.
相同质量的NaHCO 3 和Na 2 CO 3 与足量盐酸反应，Na 2 CO 3 产生的CO 2 少
B.
将石灰水加入NaHCO 3 溶液中不产生沉淀，加入Na 2 CO 3 溶液中产生白色沉淀
C.
向Na 2 CO 3 饱和溶液中通入足量CO 2 气体会出现浑浊
D.
Na 2 CO 3 中含少量NaHCO 3 ，可用加热的方法除去
查看完整题目与答案
【单选题】you go, you’ll find people working hard to rebuild their city.
A.
Everyday
B.
Everywhere
C.
Somewhere
D.
Someday
查看完整题目与答案
【单选题】You will find it hard to make friends with people _______________.
A.
sad and lonely
B.
emotionally healthy
C.
without real love for them
D.
a sense of security
E.
a lonely wolf
F.
without pity
查看完整题目与答案
【单选题】目前主流的民用无人机所采用的动力系统通常为活塞式发动机和 两种。
A.
涡喷发动机
B.
涡轮发动机
C.
电动机
查看完整题目与答案
【单选题】.Nowhere else in the world _________ more friendly people than in China.
A.
you will find
B.
can you be able to find
C.
you may have found
D.
can you find
查看完整题目与答案
【单选题】You can turn to different kinds of people, dictionaries or maps, to find out what you wish to know.
A.
contact
B.
consult
C.
refer
D.
request
查看完整题目与答案
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