tiếng nói thương mình trong Độc Tiểu Thanh Kí.

Từ đoạn trích An Dương Vương và Mị Châu Trọng Thủy. Anh chị có suy nghĩ gì về công cuộc bảo vệ đất nước của dân tộc ta ngày nay.

combine two sentences into one using :.... enough/not enough .......

1. He is tired. He can't go to school.

-> he is tired enough for him not to go to school

2. He is very stupid . He can't understand this matter.

-> he is intelligent not enough for him to understand this Matter

3. this book is very difficult . I can't read it

-> this book is easy not enough for me to read it

4. these exercises are very hard . She can't do them

-> these exercise are hard enough for her not to do them

5.she was too busy . She had no time for games

-> She was busy enough for her not to have no time for games

6.this hat is very small . I can't put it on

-> this hat is big not enough for me to put it on

7. he was so poor . he couldn 't buy this house.

->he was rich not enough for him to buy this house.

8. the sound is very low . we can't hear it

->the sound is hight not enough for us to hear it

9.this book is very expensive . we can't hear(sai)->buy it

->this book is cheap not enough for us to buy it.

10. the soup is very hot . I can't eat it

->the soup is cold not enough for me to eat it

11. Mr Nam is so old . he can't go to work now.

-> Mr nam is young not enough for him to go to work.

12.Maria is so stupid . she can't add two and two

-> Maria is intelligent not enough for her to add......

13.the ice is too thin . we can't malk on it

->the ice is fat not enough for us to malk on it

14. he drives very fast . we can't follow him

-> he drives slow not enough for us to follow him

15.tom speaks quickly . i can't hear anything

-> tom speaks slowly not enough for me to hear anything

16.she wrote too badly . we couldm't read

-> she wrote well not enough for us to read

17. she sings so badly , we can't hear all the song

-> she sings well not enough for us to hear all the song

They haven't been heard from since 1990

1 we are learning english

=>English is being learned(by us)

2 lan goes to school every day

=> school is gone to every day

1 it was too late for her to go home

2 they aren't tired enough to sleep

3 it rained too heavily for all students to stay at home

a) The students learn how to recycle waste paper. They are very excited

=> the students who are very excited,learn how to recycle waste paper.

+hai từ mk in đậm là thành phần trùng nha. +Thay THEY thành who( vì students là n chỉ người mà nó lại là chủ ngữ nên dùng who)

+nhấc cả câu lên đặt ngay sau thành phần trùng ở câu đầu

Và viết thành câu hoàn chỉnh

For the last few day: trong vài ngày .

Ở đây trạng từ for the last few day là độ dài thời gian. Nó đc bắt đầu ở trong quá khứ và có thể vẫn đc xảy ra ở hiện tại nên ta dùng thì hthttd

Họ và tên Văn thị huyền

năm sinh 2004

lí do tham gia câu lạc bộ: vì yêu thích bộ môn tiếng anh và cũng vì muốn nâng cao trình độ ngoại ngữ của bản thân

1, A=6-2x-9

=-2x-3

2, khi x=5

A=-2.5-3

=-13

3, để A=0 thì

-2x-3=0

<=>-2x=3

<=>x=-3/2