大家好，今天来为大家解答一课一题一语法：新概念英语第二册第77课这个问题的一些问题点，包括一课一题一语法：新概念英语第二册第77课也一样很多人还不知道，因此呢，今天就来为大家分析分析，现在让我们一起来看看吧！如果解决了您的问题，还望您关注下本站哦，谢谢~
[往期回顾]
一课一题一语法：新概念英语第二册第76课
【回答】
1. She _has arrived_ (arrive) in Paris already.
2. The train _arrived_ (arrive) at the station eight minutes ago.
3. Look! They _are playing_ (play) basketball in the gym for two hours.
4. He seldom _goes_ (go) to school by car.
5. We _will pick_ (pick) you up tomorrow afternoon.
[本期内容]
本周继续分享《新概念英语2》第七十七课重点句型或语法。先读课文：
一.原文
Lesson 77 A successful operation
The mummy of an Egyptian woman who died in 800 B.C. has just had an operation. The mummy is that of Shepenmut who was once a singer in the Temple of Thebes. As there were strange marks on the X-ray plates taken of the mummy, doctors have been trying to find out whether the woman died of a rare disease. The only way to do this was to operate. The operation, which lasted for over four hours, proved to be very difficult because of the hard resin which covered the skin. The doctors removed a section of the mummy and sent it to a laboratory. They also found something which the X-ray plates did not show: a small wax figure of the god Duamutef. This god which has the head of a cow was normally placed inside a mummy. The doctors have not yet decided how the woman died. They feared that the mummy would fall to pieces when they cut it open, but fortunately this has not happened. The mummy successfully survived the operation.
可以从以下购买《新概念英语》的第二册官方教材：
新概念英语2教材
15
买
第二，关键句型或语法
本课主要复习第五课、第二十九课和第五十三课所学的过去时、现在完成时和现在完成进行时。
(1)一般过去时
1、作文的方式
受试者是否有其他成分
比如：
He was here just now.
They went to the park yesterday.
2.基本用法
代表过去发生的事情。比如：
I played basketball in the gym two hours ago.
这句话只是客观描述了“我”过去的所作所为。
3.标志词
1) Yesterday Series
2)最后一系列
3)ago系列
4)在过去几年或几年中
5)这个系列
6) Phrase series (e.g. just now, a few days ago)
比如：
He was born in the 1980s.
She met the famous movie star the other day.
(2)现在完成时
1、作文的方式
受试者做过其他组件
比如：
She has already finished her job.
2.基本用法
表示过去发生的事情对现在的影响或结果。比如：
He has had lunch.
这句话的字面意思是“他吃过午饭了”，其中吃午饭的动作发生在过去，但这句话的潜台词可能是“他吃饱了或者不想再吃了”等等。
尝试比较：
He had lunch just now.
这句话的意思是“他刚吃过午饭”，是对过去的客观描述，不强调对现在的影响。
3.标志词
1) has/just/never/ever/not yet.
2)持续一段时间或从特定时间/从句开始(过去式)
3)次数
Recently/recently
so far
In the past/for some time.
比如：
He has lived here for ten years.
So far, we have not received any letter from her.
(3)现在完成进行时
1、作文的方式
Someone (short for someone) has been making other ingredients.
比如：
She has been reading for one hour.
2.基本用法
过去发生的事情一直持续到今天。比如：
They have been swimming in the lake for three hours.
3.标志词
和现在完成时的标记词基本一样，除了“已经/刚刚/从来/曾经/还没有”。比如：
They have just played the game.
They have been playing the game for twenty minutes.
第三，一课一问
根据这节课的复习内容，我们来练习一下。请根据句子的上下文，用适当的动词填空。
1. The girl _____ (stay) in the room alone for thirty minutes.
2. The man _____ (give) her a glass of water ten minutes ago.
3. She _____ (have) two cups of coffee up to now.
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