老师你好！下面题目是成人高考教材上的题目，我不懂，请指教！单项选择 1. The price of the piano ____too high for her to buy. A.has been risen B.has risen C.has been raised D.has raised 2. The angry man ____from the chair and went out of ...
... place, tied in
place, it gets separated.请教老师：以上2句中出现的being:was being consumed in restaurants and being exported 和is being held in
place, tied in place都是表示“正在进行”吗？去掉being的话，是否就变成了一般现在时？顺便问一下，原句2)如...
Many ancient cultures built observatories from which to carry out celestial observations.许多古代文明都有建造天文台观测天象。from which 在这里当什么词性? 若拿到这两个字，对句意有影响吗?Thanks a lot.
That explanation appeals to common sense and has dominated efforts to get to the root of the obesity epidernic and reverse it.怎么区分是过去分词做前置定语还是现在完成时结构? 谢谢！
下面的题目如何选？有省略吧，对不对？如何判断省略以及如何补充省略？Some university students are going to France in summer holidays, and _____.A.some America B.some going to AmericaC.some are to America D.some to America
我对于现在分词作定语的理解The girl sitting by my side is my daughter. 坐在我旁边的那个女孩是我的女儿。例句中，girl 是可以 sit的，故可以 用sittingthe letter returned from her is mine.例句中，letter 是可以被 return 的，故可以用-ed为什么这个...
Keep in mind that forgiveness does not necessarily mean __________ the action of the person who has
offended you. A. to accept B. to have accepted C. accepting D. having accepted 这题选择 C，为什么D选项不可以，是为了避免重复吗？
Parenting education plays a vital role in the development of a child into a more stable psychological and physiological aptitude that can contend with their environments.是...
What a boomerang that proved! By return of post came the news that John had won a scholarship. What a boomerang that proved!这个感叹句什么结构啊？that proved是定语吗？
“Bohemian Rhapsody" had never been as big of a hit in the United States.解析说省略了as in the UK比较的是地方的话那么去掉as as结构比较的部分是big of a hit，比较的是big的程度吗？这里这个结构请老师分析一下