‌以下哪个是增强技术遵循的准则? ‌ A: Restricting and hindering dislocation motion renders a material harder and stronger. B: Restricting and hindering dislocation motion decreases the hardness of a material. C: Restricting and hindering dislocation motion are not related to the hardness of a material. D: Restricting and hindering dislocation motion are not related to the toughness of a material.

以下哪个是增强技术遵循的准则? A: Restricting and hindering dislocation motion renders a material harder and stronger. B: Restricting and hindering dislocation motion decreases the hardness of a material. C: Restricting and hindering dislocation motion are not related to the hardness of a material. D: Restricting and hindering dislocation motion are not related to the toughness of a material.

If infants learn two languages at the same time, they will have a sense of confusion, thus hindering the speed of the language learning.

‏The government has a policy of ______ the public awareness of the dangers in smoking.​ A: fostering B: discovering C: hindering D: finding

The govemment has a policy of ________the public awareness of the dangers in smoking. A: discovering B: hindering C: fostering D: finding

8. His poor health ________ him from going to work daily. A: hinde B: hindering C: hindered D: etained

Even in the country which claims equality and freedom, imprisonment is regarded as a, hindering a person once in prison from starting over and living a new life. A: stigma B: merit C: striction D: mechanism

Twelve months after embarking on my big breakout journey to London, I found myself back at home with mum and dad… A: hindering from B: calling on C: taking up D: persisting in

Choose a subordinating conjunction to combine each pair of simple sentences. 选择合适的连词连接每一题中的两个句子。 A child’s daydreaming is hindering him/her from progressing in school or from gaining social        skills. There is no need to discourage it.

Choose a subordinating conjunction to combine each pair of simple sentences. 选择合适的连词连接每一题中的两个句子。A child’s daydreaming is hindering him/her from progressing in school or from gaining social skills.There is no need to discourage it. A: when B: unless C: because D: as E: although F: if G: that