问题
填空题
根据动力能源的不同，执行机构分为（）、（）和（）执行机构。
答案
参考答案：电动、汽动、液动
搜题请搜索小程序“爱下问搜题”
根据动力能源的不同，执行机构分为（）、（）和（）执行机构。
参考答案：电动、汽动、液动
| 根据课文内容，完成下列任务。 | ||||||
A. 完成下列表格,每空词数不限.
| ||||||
| B. 判断下列句子的正(T)误(F). ( ) 1. Basketball was invented in 1861. ( ) 2. Dr Naismith created the basketball game which was played indoors at first. ( ) 3. Dr Naismith divided all his classmates into two teams to play his new game. ( ) 4. Dr Naismith used the backboard to help the players put the ball into the basket. ( ) 5. Till now, there haven't been any Chinese basketball players in NBA. | ||||||
| C. 回答下列问题. 1. How many years does the sport of basketball have a history of? _________________________________________________ 2. Where can basketball be played? _________________________________________________ 3. Can you say something about the aim of basketball? _________________________________________________ 4. Is playing basketball dangerous? Why? _________________________________________________ 5. What is the text mainly about? _________________________________________________ |