In a listening activity，students are asked to note down the time and places of events. The aim of this activity is to develop the skill of____.
解析:考查听力教学。事件发展的时间和地点为细节信息，所以在听力课堂中要求学生记下事件发展的时间和地点是为了提高学生昕确切信息的能力。故选B。
1、When a student has some ideas in his m
When a student has some ideas in his mind and he must ignore some irrelevant parts when reading, which of the following strategies can be used?AA. skimmingBB. detailed readingCC. scanningDD. predicting
2、You are maintaining subscriptions in a
You are maintaining subscriptions in an Oracle database. Which property of that subscription allowsyou to update it?（）A PhaseB StatusC Source TypeD Rule FunctionE Customization Level
3、You are steaming in a westerly directi
You are steaming in a westerly direction along the Gulf Coast.You see ahead of you a lighted buoy showing a red isophase light.Which action s...
4、Structural stress levels in a ship are
Structural stress levels in a ship are the sum of loading stresses and stresses due to（）.Aenvironmental loadsBvariable loadsCballast loadingDmooring load
5、In a hydraulic system, （） are used to
In a hydraulic system, （） are used to protect the system from over pressure.Astop valvesBcheck valvesCsafety valvesDreducing valve
6、In a design situation, there are multi
In a design situation, there are multiple character sets that can properly encode your data. Which three should influence your choice of charac...