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【单选题】
1946年6月底，国民党军以进攻（）为起点，挑起了全国性的内战。
A.
中原解放区
B.
华北解放区
C.
华南解放区
D.
山东解放区
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举一反三
【单选题】Jim, as well as his sisters, to talk to his parents at present because of misunderstanding.
A.
is prepared
B.
was prepared
C.
are prepared
D.
were prepared
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【简答题】After his long talk with his father,____________________________(他的脸上很快就又露出自信的神情).
查看完整题目与答案
【单选题】一般把活塞的头部制成上小下大的阶梯形或截锥形,且头部直径( )裙部
A.
小于
B.
等于
C.
大于
查看完整题目与答案
【单选题】When a function just needs to use a copy of an argument passed to it, the argument should normally be passed ________.
A.
by variable
B.
by value
C.
by reference
D.
as a string
查看完整题目与答案
【判断题】矿棉板吊顶材料因为防火性能好，隔热，不燃，所以大量用在家庭吊顶中。
A.
正确
B.
错误
查看完整题目与答案
【判断题】矿棉板吊顶材料因为防火性能好,隔热,不燃,所以大量用在家庭吊顶中。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following would weaken the author's argument that the Antikythera mechanism was a thousand years ahead of its time?
A.
Items discovered on the Antikythera shipwreck were found to date back to 500 BCE.
B.
Similarly complex astrolabes were recently found at a series of archeological sites dating between 100 and 500 CE.
C.
Complex machines involving pulleys and ropes were found at archeological sites on the Greek island of Antikythera.
D.
At the time of the Antikythera shipwreck, the island of Rhodes was famous for its collection of scientific devices.
E.
Ancient Romans were famous for their acquisitions of Greek art and architecture.
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【单选题】In his talk, the____ Prime Minister expressed his satisfaction, ____ that he had enjoyed his stay here. [     ]
A.
visiting, add
B.
visited, adding
C.
visiting, adding
D.
visited, added
查看完整题目与答案
【单选题】When invited to talk about his achievements, he refused to blow his own ______ and declined to speak at the meeting.
A.
trumpet
B.
whistle
C.
bugle
D.
flute
查看完整题目与答案
【单选题】Bob tried to sweet-talk his mother into letting him go out. But when he saw his sweet talk________， he lost his temper.
A.
hadn’t worked
B.
wasn’t working
C.
isn’t working
D.
doesn’t work
查看完整题目与答案
相关题目：
【单选题】Jim, as well as his sisters, to talk to his parents at present because of misunderstanding.
A.
is prepared
B.
was prepared
C.
are prepared
D.
were prepared
查看完整题目与答案
【简答题】After his long talk with his father,____________________________(他的脸上很快就又露出自信的神情).
查看完整题目与答案
【单选题】一般把活塞的头部制成上小下大的阶梯形或截锥形,且头部直径( )裙部
A.
小于
B.
等于
C.
大于
查看完整题目与答案
【单选题】When a function just needs to use a copy of an argument passed to it, the argument should normally be passed ________.
A.
by variable
B.
by value
C.
by reference
D.
as a string
查看完整题目与答案
【判断题】矿棉板吊顶材料因为防火性能好，隔热，不燃，所以大量用在家庭吊顶中。
A.
正确
B.
错误
查看完整题目与答案
【判断题】矿棉板吊顶材料因为防火性能好,隔热,不燃,所以大量用在家庭吊顶中。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following would weaken the author's argument that the Antikythera mechanism was a thousand years ahead of its time?
A.
Items discovered on the Antikythera shipwreck were found to date back to 500 BCE.
B.
Similarly complex astrolabes were recently found at a series of archeological sites dating between 100 and 500 CE.
C.
Complex machines involving pulleys and ropes were found at archeological sites on the Greek island of Antikythera.
D.
At the time of the Antikythera shipwreck, the island of Rhodes was famous for its collection of scientific devices.
E.
Ancient Romans were famous for their acquisitions of Greek art and architecture.
查看完整题目与答案
【单选题】In his talk, the____ Prime Minister expressed his satisfaction, ____ that he had enjoyed his stay here. [     ]
A.
visiting, add
B.
visited, adding
C.
visiting, adding
D.
visited, added
查看完整题目与答案
【单选题】When invited to talk about his achievements, he refused to blow his own ______ and declined to speak at the meeting.
A.
trumpet
B.
whistle
C.
bugle
D.
flute
查看完整题目与答案
【单选题】Bob tried to sweet-talk his mother into letting him go out. But when he saw his sweet talk________， he lost his temper.
A.
hadn’t worked
B.
wasn’t working
C.
isn’t working
D.
doesn’t work
查看完整题目与答案