4. enough 足够
形容词＋enough 如：beautiful enough 足够漂亮。
enough＋名词如：enough food 足够食物。
enough to 足够…去做… 如：
i h**e enough money to go to beijing. 我有足够的钱去北京。
she is old enough to go to school.她够大去读书了。
5. stop doing sth. 停止做某事 please stop speaking.请停止说话。
stop to do sth. 停止下来去做某事 please stop to speak.
请停下来说话。
6. 看起来好像…sb. seem to do sth.
it seems that +从句。
he seems to feel very sad.
it seems that he feels very sad. 他看起来好像很伤心。
7. 系动词不能独立作谓语，要和表语一起构成谓语。常用的连系动词有：
look, feel, be, become, get, turn, smell, taste, stay(保持), kept等。连系动词除be 和become 等少数词可接名词作表语外，一般都是接形容词。 如：
they are very happy. he became a doctor two years ago.
she felt very tired.
8. 倒装句：
由so＋助动词(be/do/will/h**e)/情态动词＋主语意为：…也是一样。
she is a student. so am i. 她是一个学生，我也是。
she went to school just now. so did i . 她刚才去学校了，我也是。
she has finished the work. so h**e i . 她已经完成了工作，我也完成了。
she will go to school. so will he. 她将去学校，他也是。
9. yet 仍然，还常用在否定句或疑问句当中。
10. stay up 熬夜如：i often stay up until 12:00pm.我经常熬夜到12点。
11. clean up 打扫整理如：
i h**e cleaned up the bedroom. 我已经打扫完了卧室。
12. 程度副词：
always总是 usually经常 sometimes有时 never从不
如：i am always/usually/sometimes/never late for school.
我总是/经常/有时/从不上学迟到。
13. 曾经做某事：
do you ever get to school late? yes, i do. no, i don’t.
h**e you ever got to school late? yes, i h**e. no, i h**en’t.
14. go shopping(去购物), go fishing(去钓鱼), go swimming(去游泳), go boating(去划船), go hiking(去登山), go trekking(去徒步)
15. be strict with sb. 对某人严厉如：
mother is strict with her son. 妈妈对她的儿子很严厉。
16. take the test 参加考试。
pass the test 通过考试。
fail a test 考试失败。
17. the other day 前几天。
18. agree 同意反义词 disagree不同意动词。
agreement 同意反义词 disagreement 不同意名词。
18. keep sb/ sth. ＋形容词使某人/某物保持…. 如：
we should keep our city clean.我们应该保持我们的城市干净。
19. both…and… +动词复数形式。
如： both jim and li ming play bastketball.
20. learn (sth.) from sb. 向谁学习(什么) 如：
jim learnt english from his english teacher. 吉姆向他的英语老师学习英语。
21. h**e an opportunity to do sth. 有机会做某事。
h**e a chance of doing sth. 有机会做某事。
如：i h**e an opportunity to go to beijing.
i h**e a chance of going to beijing.
22. at present 目前。
23. at least 最少 at most 最多。
24. 花费 take ,cost, spend , pay
sth. take (sb.) time to do sth. it took (me) 10days to read the book.
sth. cost (sbthe book cost (me) 100yuan.
sb. spend … on sth. she spent 10days on this book.
sb. spend …doing sth. she spent 10days reading this book.
sb. pay … for sthshe paid 10yuan for this book.
25. h**e +时间段+off 放假，休息如：h**e 2 days off
26. reply to 答复某人如：she replayed to mrgreen.
27. agree with sth. 同意某事如：i agree with that idea.
agree to sb. 同意某人的意见如：i agree to lilei.
28. get in the way of 碍事，妨碍如：
her social life got in the way of her studies. 她的社会生活妨碍了她的学习。
29. success n. succeed v. successful adj. successfully adv.
30. think about 与think of 的区别
巩固练习： .单项选择(选自各地中考题)
)1 .the medicine___in a dry and cool place .(2023年重庆市中考题)
a .keep b .must keep c .must be kept d .must be keep
)2 .today ,the forests h**e almost gone .people must___down too many trees . 2023年安徽省中考题)
a .stop to out b .stop from cutting
c .be stopped to cut d . be stopped from cutting
)3 .the key __for locking the classroom door . 2023年广西省中考题)
a .uses b .is used c .is using d .use
)4 .a new school___over there in two years . 2023年四川省中考题)
a .may build b .may be built c .is built
)5 .computers are very useful .for example ,they can___sending e-mail .(电子邮件) (2023年苏州市中考题)
a .use for b .be used of c .be used for d .use of
)6 .—what a nice garden !
it___every day . 2023年武汉市中考题 )
a .is cleaning b .has cleaned c .must clean d .is cleaned
)7 .this work __next week . 2023年广西省中考题)
a .may finish b .finish c .finishes d .may be finished
)8 .my house___in 1995 .we h**e lived there for nearly five years . 2023年广西省中考题)
a .was built b .has built c .is built d .were built
)9 .the lost boy___early this morning . 2023年四川省中考题)
a .found b .was founded c .was found d .founded
)10 .that white building___two years ago ,but it is quite old now . 2023年河北省中考题)
a .built b .was built c .is built d .builds
)11 .the big tree___by my mother ten years ago .(2023年甘肃省中考题)
a .was planted b .planted c .has planted d .was planting【综合能力训练】
.用括号中动词被动结构的适当形式填空。
1 .english___widely___use) in the world .
2 .these pictures must (keep) well .
3 .she___fall) ill last night ,and she___take) to the hospital at once .
4 .now rice and wheat___grow) in my hometown ,too .look !
the cropsgrow) fast in the fields .
5 .the great wall (know) all over the world .
6 ._the street lights usually __turn) on at seven in summer evening ?
7 . this kind of car___produce) in wuhan ?
8 ._the doctor___send) for last night ?
9 .we used a teapot before the thermos___invent) .
10 .three children___take) good care of by the nurse .
11 .some new houses___build) by the villagers themselves .
12 .what language __speak) in japan ?
13 .the black bike___buy) in that shop three days ago .
14 .the doctor said jim must __operate) on at once .
15 .the big tree___blow) down in the storm last night .
创新备考训练】
.将下列主动语态改为被动语态。
1 .you needn’t do it now .
2 .you must finish your homework now .
3 .we can do the work today .
8 .they founded that hospital in 1996 .
9 .yesterday we played football after school .
10 .people all over the world know the great wall .
11 .he often helps his brother .
九年级化学第三单元讲义
第三单元物质构成的奥秘。第一节分子和原子。1 物质是由等微观粒子构成的，这些粒子处于不停的运动之中。2 在物理变化中，分子 会或不会 变成其他分子 在化学变化中，分子变成其他分子。构成物质的分子是保持该物质性质的最小粒子。3 在化学变化中，分子可以分成 原子有可以结合成新的 4 在化学变化中，不能再...
八年级第三单元学习讲义
unit 3 i m more outgoing than my sister.一 重点短语归纳。about谈论。some ways在某些方面。than超过，多于。in common共同之处。good at sth.do well in sth.擅长于sth 6.not as as 不 如 一样 7...
七年级第三单元复习讲义
复习重点 1 掌握课文中的重点词语 识记文中的重点语句和重要的文学常识。2 感知文意，概括要点。3 掌握比喻 拟人等修辞方法的作用。4 品味散文及诗歌优美的语言。5 掌握律诗特点，背诵古诗词名句。基础积累 参 h ni ng j k n b o z o j zh ch ng bi n z i ji ...