倔: crabby, tough...
口试: oral examination, oral test...
总和: sum...
写: to write...
概况: general situation, summary...
绿色: green...
马上: at once, right away, immediately, on horseback (i.e. by military force)...
正能量: positive energy, positivity...
犹豫: to hesitate...
注入: to pour into, to empty into...
