下面的句子来自2021年新高考全国乙卷（全国卷I）的完形填空，请问their指代谁？My parents thought all of this was a grand idea and
called Betsy’s dad with their permission.为便于理解，附整个段落如下：My life as a tax-paying employed person began in middle
s...
...rs would make it a point of hardihood to throw themselves in his way.【我的疑问】这个句式应该是make a point of doing sth，或者接to do用make it a point to do sth，但是point后面不接of sth，it指代to do sth意思是保证做或总是做。这句话到底是保证做to do thro...
用tire, excite,
surprise, interest, challenge的-ed形式或-ing形式填空，然后翻译：1. After a long day, Zhang Tian
finally got back to his small room, feeling _____.2. He imagined all sorts of
_____things about living and teaching in a village.3. Living in the village was also more
_____...
尊敬的各位老师：I use my computer to chat with other people and look for information.这个句子里的to chat with other other people and look for information是一个动词不定式还是两个动词不定式？同样地，这个照片里的to screen housing applicants, predict criminal re...
Not only is it a great method for avoiding more work down the road，it can also be extremely important for averting problems。这不仅是一种好方法去避免接下来一路上会做更多的劳动， 同时，具有前瞻性对于防止问题也极其重要。