单项选择题
Part I Vocabulary (25 minutes) Directions: Fill in the ...
未知题型Part I Vocabulary (25 minutes) Directions: Fill in the blanks with the words given below. Change the form where necessary. ambition passion release attain destination pursue ideal obstacle vision accumulate It is unjust that a privileged few should continue to ________ wealth while the working class can only manage to make their ends meet.
飞机作等速直线爬升时飞机的升力必须大于重力。
判断题飞机作等速直线爬升时飞机的升力必须大于重力。
网络营销的基本步骤是()、()、()、()、()和商业履行。
未知题型网络营销的基本步骤是()、()、()、()、()和商业履行。