trình bày tính chất và biện pháp cải tạo đất xám bạc màu và tác dụng của các biện pháp đó,liên hệ biện pháp cải tạo đất xám bạc màu ở địa phương.

nêu quy trình công nghệ nuôi cấy mô tế bào trong nhân, nêu ý nghĩa và liên hệ thực tế giống cây trồng đã ứng dụng công nghệ này ở địa phương.

Giúp mk vs

I/ Choose the best second sentence so that it has a similar meaning to the first one

1. It was breakfast-time when Susan rang

a. When Susan rang i have just finished my breakfast.

b. Susan rang after 1 had had my breakfast.

c. I was having my breakfast when Susan rang.

d. I was going to have my breakfast as soon as Susan rang.

2. Adrian's job interview is on 17 October.

a. Adrian will be called for a job interview on 17 October.

b. Adrian is giving a job interview on 17 October.

c. Adrian had an interview for a job on 17 October.

d. Adrian is having a job interview on 17 October.

3. You can get off this train at Bath.

a. This train stops at Bath.

b. This train is going to stop as Bath.

c. You can stop this train at Bath

d. This train will be stopped at Bath.

4. We have deccided to help with the project.

a. We helped with the project.

b. We must help with the projet.

c. We will hepl with the project.

d. We are going to help with the droject.

5. The last time 1 went swimming was whenwe were in Spain.

a. I swam a lot when we were in spain.

b. I hadn't been swimming before we moved to Spain.

c. I haven't been swimming since we were in Spain.

d. I went swimming while we lived in Spain.

6. They spoke too quickly for us to understand.

a. They spoke so quickly that we couldn't understand it.

b. They spoke so quickly that we couldn't understand them.

d. They spoke quickly enough so that we couldn't understand them.

Giúp mk vs

Những từ in đậm là những từ có gạch chân ở dưới.

Cái nào sai sữa lại cho mk vs ạ.

1.Dennis used to smoking a lot

A B C a year ago.

D

2.This problem has been discuss

A B

by the police for several

C D

months.

3.We will have an English-

A B

speaking club meeting next

C D

weekend.

4.The man which you met is my

A B C

English teacher.

D

5.This trip have been paid by

A B C D

Mr. Pike.

6. The radio who i bought

A B C

yedterday was very expensive.

D

7.Tell me your plan Lan. What

A B

will you do this Saturday

C

evening"

D

8.My mother did not used to get

A B C

up late.

D

II.

1. They have built a new bridge across the river.

--》 A new

bridge.........................................................................

2.He gave me a ring. This made me happy.

--》He....................................................

3.It's difficult to move for people who cannot see.

--》It's....................................................

4.We live near a special school for people who can't hear.

--》We....................................................

5.Lan has decorated the bedroom.

--》 The bedroom...............................

6.Jane couldn't come to my birthday party, this made me feel sad. (Which)

--》Jane.................................................

7.The couple are both college professors.They live in the house next my house.

..............................................................

8.Romeo and Juliet were lovers. Their parents hated each other.

...............................................................

9.Please post these letters. I wrote them this morning.

................................................................

10.The boy is my couin. He wanted to share a room with you.

................................................................

11.Do you see my pen? I have just written the lesson with it.

................................................................

Giúp mk vs mk cần gấp trong sáng nay 11h mk pk nộp r

1. I don't think the rich_____bad. Actually, most of them work very hard.

A. Is B.were C.was D.are

2. Lan's class is going to go_____an excursion.

A. Used to live B.use to live C.use to living D.uses to live.

3.This computer is capable_______designing sophisticated graphics.

A.in B.with C.of D.on

4._________is the physical part of the computer symtem.

A.software B.Hardware C.Sportswear D.Footwear

5.She is______. She is unable to use a part of the body in the normal way.

A.disabled B. Dumb C.mentally retarded D. Deaf.

6.What is the name of the girl_______got the prize last year.

A.which B.whose C.who D.whom.

7. Nam: Could you tell me what a TV is used for?

Lan: Well, it is used to_________________

A.cook rice B.send letter C.watch news D.keep the air cool

8. We_________ seen him for two years.

A.didn't B.haven't C.don't D.doesn't

9.There are a lot of black clouds in the sky. It _____________.

A.is rain B.is raining C.is going to rain D.willrain

10.Up to the present, many novels_________by Peter.

A.has written B.have been written C.have written D.has been written.

Giúp mk vs

viết bài văn nha

đề: Tôi là cá bóng. Thật là sung sướng và hạnh phúc biết bao khi tôi đc sống trong sự yêu thương của cô tấm dịu hiền nhưng cuộc đời tôi thật là bất hạnh, mẹ con cám k cho tôi đc sống những ngày vui trọn vẹn... (Kết thúc tất cả).

Dưạ theo những dòng tâm sự trên anh-chị hãy viết 1 truyện ngắn kể về cuộc đời của chú cá bóng.

giúp mk vs mk cần gấp