Tom Staggs, long seen as the heir apparent to Disney’s boss Bob Iger, said he would step down, evidently disappointed at not being guaranteed the succession.请问：粗体部分的句子作什么成分？
...ice for the people concerned, especially those with large student debts.
Not until the 1980's did some concerned citizens in Beijing started to find ways to preserve historical buildings from destruction.
as far as one is concerned
这三个里面的concerned都是什么意思，怎么区...
And if you turn left then it continues with the program.If, for example, you turn right, then it's a mistake, so it loops back and it gives you further instructions.请问：句中的 loop back 是什么意思？
...reminded her of her own loneliness, of her solitary
couch beyond the hills and dales."The train is coming!" said Varya, "how jolly!"Three eyes of fire could be seen in the distance. The stationmaster
came out on the platform. Signal lights flashed here and there on the line."Let's see the train in a...
...re few managers out there today who are not coping with this issue. Manyof us are working on departments that are expected to be more productive with alower headcount. 今天很少有管理...
...A)According to Anderson, the amount of time spent watching television is
not related to reading ability. 根据安德森的说法，看电视所花的时间与阅读能力无关。(2015广东卷阅C)Vaillant’s team obtained their
findings by measuring the men’s problem solving
ability. 威伦特...
Had he not been so busy taking diamonds,he would have felt the blow.1。例句中，为什么要把had提到句首，这样有什么作用？2。还想问一下老师， (should, could , would ,may，might) have done , 语气由强到弱，这样排列对吗？
下面一句来自2021年新高考全国乙卷（全国卷I）的阅读理解七选五：French strawberries do not taste like cardboard.
Instead, they explode in your mouth like little flavor bombs.这里的 cardboard 意思是“硬纸板”“卡纸板”，放在这里好像说不通吧？