钢丝绳按捻制方法的不同，可分为（）、（）和（）三种。_爱下问搜题

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问题填空题

钢丝绳按捻制方法的不同，可分为（）、（）和（）三种。

答案

参考答案：同向栓、交互捻、混合捻

单项选择题

下列骨折中最不稳定的类型是

A．青枝骨折

B．斜骨折

C．横骨折

D．嵌插骨折

E．裂缝骨折

填空题

Column A

①the Oral Approach
②the Audiolingual Approach
③the Cognitive Approach
④the Natural Approach
⑤the Communicative Approach

Column B

a. Rule learning, meaningful practice and creativity are the focus of classroom teaching.
b. Some of the skills are developing listening and note-taking skills, giving oral presentation, project work, role play and simulation.
c. It employs situations for presenting new sentence patterns and drill-based manner of practising them.
d. In class students are asked to first listen to a dialogue, then repeat and memorize it.
e. When learners are ready to begin talking in the target language, the teacher provides comprehensible and simple response opportunities.