C．am phoning D．was going to phone
19、Before I realized what_______，the man had seized my bag and run off with it． A．happened B．will have happened
C．was happening D．had happened
20、Ｔhe Amazon valley is very important to the natural balance of the earth．Forty percent of the world’s oxygen there．
A．produces B．has produced C．is produced D．has been produced
21、Mr．Green was out of town last week．He a medical conference
A．will attend B．had attended C． was attending D．would attend
22、—Did you go somewhere on holiday?
一I to goto Hawaii，but I didn’t sign up for the tour in time．
A．would hope B．was hoped C．had hoped D．have hoped 23、He has been receiving phone calls from joumalists since he became famous．They to know what will become of his life in the futare．
A．have wanted B．are wanting C．want D．wanted 24、His sister left home in 1998, and since.
A. had not been heard of B. has not been heard of
C. had not heard of D. has not heard of 25、Edward, you play so well. But I you played the piano.
A. didn't know B. hadn't known C. don't know D. haven't known 26、Progress so far very good and we are sure that the work will be finished on time.
学科网学科网A. was B. had been C. has been D. will be
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一般现在时口诀有两种：
第一种：主语+be+其它 Be 的用法口诀:
我用am，你用are, is 连着他、她、它；单数名词用is ,复数名词全用are 变疑问，往前提。句末问号莫丢弃；变否定，更容易，be后not莫忘记。 疑问、否定任你变。句首大写莫迟疑！ 第二种：主语+动词+其他
这种构成的口诀与一般过去时口诀相似 一般现在时并不难，表示现在动作、状态记心间。一、二人称三复数动词用原形，三单动词有变化。否定句很简单，don’t,doesn’t放在动词原形前。一般疑问句也简单，do或does放在句子前，主语、动词原形、其它部分依次站。特殊疑问句也简单，特殊疑问词加一般疑问句记心间。最后一条需谨记，动词三单牢固记！
一般过去时口诀
一般过去时并不难，表示过去动作、状态记心间。动词要用过去式，时间状语句末站。否定句很简单，didn't 站在动词原形前，其它部分不要变。一般疑问句也好变，did放在句子前，主语、动词原形、其它部分依次站。特殊疑问句也简单，疑问词加一般疑问句记心间。最后一条请注意，动词过去式要牢记。 序数词构成口诀
基变序，有规律，词尾加上th;一、二、三，特殊例，词尾字母t,d,d 八加h,九减e, ve要用f替，ty变tie;二十几，三十几。。。。。，变化个位就可以。
One-----first two-----second three----third four----fourth five(ve要用f替) ----fifth
Six-----sixth seven----seventh eight—eighth(八加nine----ninth(九去e) ten---tenth
h)
Eleven---eleventh twelve----twelfth thirteen---thirteenth fifteen---fifteenth twenty—twentieth thirty---thirtieth (ty变为tie)
In ,on at 用法口诀：
年月季节前用in，具体日子却要禁。 遇到几号要用on，上下午前却是in。 说到某日上下午，用on换in要记清。 一周七日星期几，在前用on莫忘记。
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In 1995 in January in spring On October 1
In the morning in the afternoon
On Wednesday morning/afternoon on a windy morning , on a school day ,on a sunny day
In the evening ,in the
On Monday/Tuesday/Wednesday/Friday/Saturday/Sunday At 3 o’clock at 11:30 一、具体时间点用at
二、在“在特定的时候”at this/that time 在这个时候在那个时候 三、表示“在中午、在夜晚”at noon 在上午，at night 在夜晚 一般现在时（第三人称单数形式）
Hello, boys and girls.我是一般现在时，你们想知道我的故事吗？Let me tell you! 首先，介绍我的本领。我的本领有三样：
1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。 3.表示客观现实。如：
The earth goes around the sun.地球绕着太阳转。 第二，请看我的面目--构成：
1. be动词：主语+be(am ,is ,are)+其它。如：I am a boy.我是一个男孩。 2.行为动词：主语+行为动词(+其它)。如： We study English.我们学习英语。
当主语为第三人称单数(he, she ,it)时，三单变化：
多数在动词后加s ，play—plays like—likes 以s，x，sh，ch，o结尾的动词加es go—goes wash—washes，以辅音字母加y结尾，把y改i再加es，fly—flies 。
第三，我的变化--否定句、一般疑问句、特殊疑问句： 1. be动词的变化。
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否定句：主语+ be + not +其它。 如：He is not a worker.他不是工人。 一般疑问句：Be +主语+其它。
如：-Are you a student? -Yes. I am. / No, I'm not.
特殊疑问句：疑问词+一般疑问句。如：Where is my bike? 2.行为动词的变化。
否定句：主语+ don't( doesn't ) +动词原形(+其它)。如：I don't like bread. 当主语为第三人称单数时，要用doesn't构成否定句。如：He doesn't often play. 一般疑问句：Do( Does ) +主语+动词原形+其它。如： - Do you often play football? - Yes, I do. / No, I don't.
当主语为第三人称单数时，要用does构成一般疑问句。如： - Does she go to work by bike? - Yes, she does. / No, she doesn't.
特殊疑问句：疑问词+一般疑问句。如：How does your father go to work? 同学们需要掌握的一般现在时第三人称单数形式：Lives, teaches, goes, watches, reads, does, works, does, doesn’t。
小朋友们，下次见到我时，千万不要忘记我是\一般现在时\啊！See you next time!
I. Choose the right answers to cloze.用括号内适当的形式填空。
1.We often _(play) in the playground. 2. He _ (get) up at six o’clock.
3. _you _ (brush) your teeth every morning. 4. What _(do) he usually _(do) after school? 5. ______ they ________(like) the World Cup?
6. _Mike sometimes __________(go) to the park with his sister. 7. At eight at night, she _ (watch) TV with his parents. 8 _ Mike _ (read) English every day?
9. How many lessons _your classmate________(have) on Monday?
10. What time _his mother (do) the housework? 11.He usually _____ (get)up at six in the morning. 1⒉She______(have) blues eyes.
1⒊We _______(go ) to school every day
1⒋The boy _________(like) playing football. 1⒌We_______(have)no classes on Sundays.
1⒍She________(write) to her mother once a week.
1⒎It _____(rain)quite often during the month of July every year. 1⒏She often_________(watch)TV on Saturdays.
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1⒐Mike usually_________(ride) a bike with his friends in the park. 20 Peter and Mary often_______(play) badminton together. 23.My mother______(have) a lot of cousins.
21.Many people often _______ (listen) to the radio in the moring. 22.______(do)she _______(like) playing the violin?Yes,she______(do). 23.She_____(have)four brothers. She______(like) them very much. 24. He often ________(have) dinner at home. 25. We _______(not watch) TV on Monday.
26.Sandy usually _______(play) the piano on Sundays. 27.The cat________(like) eating fish every much.
28. Su Hai and Su Yang _______(have) eight lessons this term. 29. She and I ________(take) a walk together every evening. II. Read and fill in the blanks.(选词填空)
Watches read goes gets eats lives works
My aunt is a nurse. She likes music very much. She ______ in a big hospital. Every day she ______ up at 6:30. She ______ breakfast at 7:00. After breakfast she ______ to work by bus. She usually goes home at 5:30. After dinner, she often ______ TV and ______ books. At 10:30, she goes to bed.
一般过去时 （PEP Book 8 Unit 3 Last Week / Unit 4 My Holidays）
Hello, boys and girls! 今天我们讲一般过去时，分三个方面讲述，大家可要认真听哟！
I. 一般过去时的概念
一般过去时表示过去某个时间发生的动作或存在的状态。常和表示过去的时间状语连用。如：last year, yesterday等； 也可表示过去经常反复发生的动作，常和often, always等频率副词连用。
①I saw him in the street yesterday. 昨天我在街上看见他了。
②Li Mei always went to school on foot last year. 去年李梅总是步行上学。 II. 一般过去时的构成 动词过去式的构成：
(1)规则动词过去式的构成有四条规则：
①一般在动词原形末尾直接加上-ed。如：look-looked。 ②以不发音的字母e结尾的动词，去e再加-ed。如：live-lived。
③末尾只有一个辅音字母的重读闭音节，先双写这个辅音字母，再加-ed。如：stop-stopped。
④末尾是辅音字母+y结尾的动词，先变y为i，然后再加-ed。如：study-studied。 (2)不规则动词的过去式需特殊记忆。如：am(is)-was, are-were, go-went, come-came, take-took, have (has)-had等。
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