内容正文:
UNIT 1 Looking forwards
Using language
复习时态
1. 一般现在时:am/is/are或do/does
2. 一般过去时:was/were或did
3. 一般将来时:shall/will do, am/is/are going to do, am/is/are (just) about to do, am/is/are to do.
4. 过去将来时:should/would do, was/were going to do, was/were(just) about to do, was/were to do
5. 现在进行时:am/is/are doing
6. 过去进行时:was/were doing
7. 现在完成时:have/has done
8. 过去完成时:had done
9. 现在完成进行时:have/has been doing
复习动词时态
1 一般现在时(am/is/are或do/does)
(1)表示经常性或习惯性的动作,常与表示频度的时间状语连用,如often,always,usually,sometimes,seldom,every day 等。
He often participates in after-class activities. 他经常参加课外活动。
(2)表示现在的情况或状态。
She lives in a small apartment. 她住在一套小公寓里。
(3)表示客观事实或普遍真理,也用在格言中。
The sun rises in the east and sets in the west. 太阳东升西落。
(4)表示按计划或时间表将要发生的动作。
The plane takes off at 4 p.m. 飞机下午4 点起飞。
(5)在时间状语从句和条件状语从句中代替一般将来时。
I’ll tell her when she comes tomorrow. 她明天来我就告诉她。
语法填空
(1)He (work) as a correspondent in China Daily.
(2)She (go)to visit her grandparents twice a month.
(3)This job (need)for great patience.
(4)Light (travel)faster than sound.
(5)The train (arrive) at 10:30. There is plenty of time.
(6)He won’t put off the appointment unless it (rain) heavily tomorrow.
works
goes
needs
travels
arrives
rains
2 现在进行时(am/is/are doing)
(1)表示说话时正在进行的动作,常与now,right now,at this moment,at present 等时间状语连用。
It is snowing outside. 外面正在下雪。
(2)表示现阶段正在进行的动作。
Nancy is writing a book about herself. 南希在写一部关于她自己的书。
(3)表示按计划或安排将要发生的动作或马上就要发生的动作。能这样用的动词有go,come,leave,arrive,begin,stop 等。
Keep calm,please. I’m arriving. 请保持镇静,我马上就到。
(4)现在进行时与always,forever,constantly 等连用时,常带有不满、厌烦或赞扬等感情色彩。
She is always helping others. 她总是爱帮助别人。
语法填空
(1)Look at the picture. The children (fly) kites in the park.
(2)Linda’s brother (watch) TV in his bedroom now.
(3)Look! The bus (come),so we must hurry up.
完成句子
(5)He (总是问同样的问题).
are flying
is watching
is coming
is always asking the same question
3 一般过去时(was/were或did)
(1)表示过去某个特定时间发生的动作或存在的