在教育史上主张“不愤不启,不悱不发”的教育家是______。

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问题:

在教育史上主张“不愤不启,不悱不发”的教育家是______。

考点:教师招聘考试中学教师招聘笔试江苏省教师公开招聘考试中学教育理论真题2010年(二)
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Do you know something about the holiday camps in Hong Kong? The students in Hong Kong used to take part in an English h  1  camp in their holidays. And their parents don’t go with them   2 (虽然) they are very young.

Now they still enjoy t  3 part in many kinds of holiday camps without their parents. Many parents let their children take part in some kinds of holiday camps to make them l 4  some practical(实际的) knowledge in life. The most i(重要的) thing for children to do is to learn to look after themselves. And to do so can make them have more   6  (勇气) to face life in future.

Holiday camps in Hong Kong are not e  7 . Most families can a  8 to send their children there. And the government never p  9 for them.

It’s said that students in Hong Kong have much k  10  about many things. Perhaps it has something to do with the kinds of holiday camps.

题型:填空题

在快速自旋回波(TSE)序列中()

A.回波链越长,扫描时间越长

B.回波链越短,扫描时间越短

C.回波链越长,扫描时间越短

D.回波链可以无限制地长

E.扫描时间与回波链无关

题型:填空题

He is the only one of the students who _____elected.

A.are

B.have

C.has

D.is

题型:填空题

如图所示,两条足够长相距为l的光滑平行金属导轨与水平面成θ角放置,金属导轨上各有一根竖直光滑挡杆,挡杆与金属导轨的交点连线和金属导轨垂直,在金属导轨之间有垂直于导轨平面向上的匀强磁场,磁感应强度为B,有两根质量均为m,电阻均为R的金属杆垂直放置在金属导轨上,其中ab杆放在竖直光滑挡杆前处于静止,cd杆在平行于金属导轨向上的拉力F作用下处于静止,其他部分电阻不计。

(1)增大拉力F使cd杆沿金属导轨向上运动,当ab杆对竖直光滑挡杆压力恰好为零而处于静止时,求cd杆沿金属导轨向上运动的速度v;

(2)在cd杆沿金属导轨由静止向上加速至速度为v的过程中,c杆沿金属导轨向上运动的距离为l0,求此过程中流过ab杆横截面的电荷量Q。

题型:填空题

采用机车运输时,一列车的制动距离每()至少进行测定一次。

A、3个月

B、半年

C、一年

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