1.disagree about doing sth. 在……方面意见相左
The New Democrats have often disagreed with the Progressive Conservatives and the Liberals about spending on social programs.
在投资社会项目这一问题上，新民主党经常与进步保守派和自由派意见相左Yi7SWKtHW3jV。

2.be concerned that 担心
He said he is especially concerned that the fighting will spread to other countries.
他说他特别担心战火蔓延到其他国家GyP#4l;RlQ4s。

3.raise questions about 引发质疑
The new findings also raise questions about the origins of such numerical abilities.
这个新的发现也带来了对这种计算能力的起源的质疑N2|ylVRrtt]X]OZaq=。

4.struggle to do sth. 很难做某事
At least for a time after a debt restructuring it would struggle to find lenders.
至少在债务重组后的一段时间内，它将很难找到贷款人YKB!^yz86CA^7B!EW。