各位老师好！有这样一道选择题：The worker asked for _____ to see a doctor, and the
boss gave him two days _____. A. vacation, off B. leave, off C. holiday, leave D. off, leave我认为应该选择C，但是答案是
B。请问，vacation, holiday 和
leave 不是都可以表示“假...
...很清楚，就比如我举几个近期看过又不明白的例子把Hillary Clinton has admitted that she should have fired an adviser accused of sexual harassment during her 2008 presidential campaign.要是状语：承认她本应在08年总统大选中开除被指控性骚扰的顾问定语：...
...序：Lightly dust the fish with flour. 在鱼上撒上少许面粉。Break the eggs into a shallow bowl and beat them lightly. 把鸡蛋打到一个浅碗中，轻轻搅打。两个问题：lightly与祈使句连用时，到底是放在句首还是放在句末？如果两者都可以，它们有什...
We _____ at the house as we ______ of buying it.A. looked: were thinkingB. were looking; were thinkingC. were looking; thoughtD. looked; had thought本题正确答案是 B，请问老师 as 在本句中是否翻译成“当……的时候”，在我印象中，while 后面要用进行时，as 之...
One of the products they have developed is a flowerpot. It may look like other flowerpots. But the container breaks down in the earth within one to five years. And as it breaks down, it naturally releases nitrogen into the soil. 他们开发的产品之一是花盆，它看起来和普通...
...大高中英语教材模块二Unit 6。请教专家：划线部分的Jiuzhaigou Valley 前面可以加定冠词吗？This area, north of Sichuan Province, is a unique natural wonder. Every year, visitors from all over the world come to admire the mountains, lakes, streams, trees, underground s...
...去分词？可以换成 for being lost 吗？The next morning I’d just about given myself up for lost when I was spotted by a ship.句子来源：人教版高中英语必修三Unit 3THE MILLION POUND BANK NOTE百万英镑
After_____ drive,they reached what they thought was the place they'd been dreaming of.A. five hour B. five hour'sC. five-hours D. five hours'答案为 D。为什么？什么意思。谢谢！
...疑网上的某道题目里发现有这样的两个例句：1. He is faced with many difficulties, but he is capable to overcome them. 他面临许多困难，但他有能力克服他们。2. He is faced with a difficult choice. 他面临困难的抉择。请问：is fa...
There is a tendency to think of occupational stress as applying mainly to the busy executive, but such people often experience less stress than those in the ranks immediately below them.老师，as后面为何跟doing（applying）?
On the morning of November 1st, 2011, the scientists were seated at tables and had their eyes _____ on the scene of the launch of the Shenzhou VIII spaceship. A: fixed
B: fix
C: fixing
D: being fixed 老师，这题为什么C不能选，我记得have sb do sth 和 have sb doing sth 的...
In the world of business, gaining profits is not all there is. Even with the best products and good business practices, a solid business relationship among members of the company and the customers is very essential to the success of the business.There is修饰all做定语从句表示什么意思？b...
Conversation becomes weaker in a society that spends so much time listening and being talked to that it has all but lost the will and the skill to speak for itself.1)句中...that it has all but...中的it究竟指什么？2)句中...that it has all but...中出现的...all but...如何理解并使...