His lacking study consciousness/awareness accounts for his failure in the exam last week. 这里的His lacking study...和 Laking study...都可以作为动名词做主语吗? 还是一定需要有his呢?
请问a friend of my father's、a friend of mine、a picture of his这三个词组,可以分别改写为a friend of my father's friends、a friend of my friends和a picture of his pictures吗?是不是逻辑上它们是相等的,所以实际上这样改写也是对的?
It’s hard to imagine what rock would be like if there
had not been English performers such as the Beatles, the Rolling Stones, and
David Bowie.请问老师,if这个句子是对过去情况的虚拟吗,主句没有用would/
could / might have done?
Heritage is our legacy from the past, what we live with today, and what
we pass on to future generations.这是摘自高中英语新教材(人教版)必修二第1单元(p1)的句子。请问 heritage 与 legacy 都表示“遗产”,它们有区别吗?
...oil. In the rainy season, the
water level can rise to more than 12 metres. When the water goes away, it takes
away the nutrients in the soil. For another thing, (5)___________ the Amazon’s
hot climate, it is difficult for the soil to build up enough nutrients. Dead
plants and animals (6)__________...
A:Sally, did you get a chance to look over the budgets that I gave you?B:Sure did, Beth. They looked OK, but I thought they needed more detail.对话中的thougth,needed为什么要用一般过去时态,而不用一般现在时态?