... just have to do sth 有区别吗？比如：
Carrying the bags upstairs is half the battle. Then we only have to unpack them.
Our views on this matter are so different—I think we’ll just have to agree to differ.
... team losing in the last minutes of the match.2. The reason for the troops is the caravan of Central American migrants making their way northward. （译文：派遣军队的原因是中美洲移民正在向北行进。）请教老师，如何判断动名词复合结构中doing是表示进行时还...
...ll catch up with them. 快去，那样你就会赶上他们。Just press this button, and you’ll start the engine. 只要按一下这个按钮便可启动这台发动机了。2. 陈述句的主语是 he / she：Ask her and she will tell you. 去问问她，她会告诉你的。Talk of the devil, a...
...在纽约。（同上）By Friday midday, they will have been working on it for
seven days. (NCE) 到星期五中午，他们在这个工程上就干了7天了。（转引自赵振才《英语常见问题解答大词典》增订版第五版p.253）3. by 和 until作介词时，都可以用于否定...
...涉及四个情态动词，即should, would, could, might. 例如：His suitcase was not there. He might have left. (不可以用may have left)It was 2 o'clock. She should be having a meeting.She would come the next day, he guessed.新概念英语第二册第47课中有这么一句话He also sai...
...as almost beginning to enjoy my test. The examiner must have been
pleased with my performance, for he smiled and said. 'Just one more thing,
Mr.Eames. Let us suppose that a child suddenly crosses the road in front of
you. As soon as I tap on the window, you must stop within five feet.' I
continued d...
...e movie very interesting.形容词作宾补3. I want to get it back.方位副词作宾补（相当于形容词）4. You can call me anything.代词作宾补5. They advise him to work from a tiny thing.不定式作宾补6. Can we call this serving mankind? 动名词作宾补（相...
I
found Dirk waiting for me on the steps. He seemed to see nothing, and did not
notice that I had joined him till I touched him on the arm. We walked along in
silence. I tried to imagine what had happened to drive the poor creature to
that dreadful step. I presumed that Strickland knew what had happ...
...叫做连接代词或者连接副词）。例如：
We agreed how to try it . 我们就怎样试行取得了一致意见。（摘自张道真编著：《英语常用动词用法词典》p.24）这里的 how是连接副词。
We could not agree (as to) what to do next. 对下一步怎么办，我...
...应部分组成一体的复数名词：如 trousers， pants， glasses，sissors等作主语，前面若无 a pair of， a suit of， a set of， a senes of：等这类的单位词，通常作复数用，谓语动词用复数。若带有单位词，则由单位词的单复数决定谓语动词的...
Social science is that branch of intellectual enquiry (which seeks to study humans and their endeavors in the same reasoned, orderly, systematic, and dispassioned manner that natural scientists use for the study of natural phenomena.)但正常来说，从句应该是in the same manner that natural s...
...烧着；着火【短语】catch on 理解，流行起来； catch up
with 赶上，追上；catch one’s eye 吸引某人的注意；catch sight of 看见【串记】仅首字母不同的单词：我划燃一根match（火柴），catch（撞见）她正在watch（观看）我家的母鸡hatc...
...为should是推测用法，动词do表事件。You needn’t worry about it. 我认为是needn’t是非推测用法，动词worry表状态。3. If the university encourage students to earn their credits as soon as possible, students will only take those academic courses. will是推测性用法，...