Bạn chưa đăng nhập. Vui lòng đăng nhập để hỏi bài

Những câu hỏi liên quan
Nguyen T Linh
Xem chi tiết
Havee_😘💗
12 tháng 3 2020 lúc 17:04

Tham khảo:

Perilous pollutants may contain various types of impurities including harmful chemicals, dissolved gases, suspended matters, dissolved minerals, and even microbes. All the contaminants reduce the level of dissolved oxygen in the water and affecting the lives of animals and human beings to a great extent. Dissolved oxygen is the oxygen present in water required by the aquatic system to continue the lives of plants and animals. However biochemical oxygen is the demanded oxygen by the aerobic micro-organisms to oxidize organic matters of wastes. Water pollution is caused by two means, one is natural water pollution ( due to the leaching of rocks, decay of organic matters, decay of dead matters, silting, soil erosion, etc ) and another one is man-made water pollution ( due to the deforestation, set up of industries near large water bodies, high level emission of industrial wastes, domestic sewage, synthetic chemicals, radio-active wastes, fertilizers, insecticides, pesticides etc )

Khách vãng lai đã xóa
Lê Trang
12 tháng 3 2020 lúc 16:07

Bạn tham khảo nha!

_Link_

Khách vãng lai đã xóa
Nguyễn Thị Thu Hiền
Xem chi tiết
Cô bé đáng yêu
Xem chi tiết
My Ngô
Xem chi tiết
Nguyễn Ngọc Gia Huy
11 tháng 4 2023 lúc 21:28

1 mrs . Roberts is going shopping ( what / she / buy? )

=>What is she going to buy?

2 they are meeting Paul at the station ( when / he / arrive ?)

=>When is he going to arrive?

3 we aren't going to have a meeting on Thursday ( when/ you / have a meeting ?)

=>When aren't you have a meeting?

4 we're going to the movies ( what/ you / see?)

=>What are you going to see?

5 my grandparents are going to Ha Noi this summer ( how / they / travel ?)

=>How are they going to travel?

6 i have just bought some posters ( where / you / put them? )

=>Where have you put them?

7 my grandparents are coming for dinner tonight (what / you / cook ?)

=>What are you cooking?

8 my brother is going to learn a foreign language ( what language / he / learn ?)

=>What language is he going to learn?

9 it's my birthday next week ( where / you / have your birthday party ?)

=>Where are you have your birthday party?

10 i am too busy to paint the door ( when / you / paint it?)

=>When are you paint it?

Dương Mỹ Linh
Xem chi tiết
Đỗ Thanh Hải
10 tháng 10 2021 lúc 22:42

2. Provide the correct verbs in the form of "will" or "be going to" to fill in the blanks.

1. A: Did you buy chicken?

B: Oh, no! I forgot to buy it. I _____will remember _____________________ to buy some tomorrow. (remember)

2. A: Why are you putting on your coat?

B: I _________am going to take____________________ my dog out for a walk. (take)

3. I bought a new book this morning. I ____________am going to stay____________ at home and start reading my favorite chapter. (stay)

4. What _________will happen_________________ to Daniel's family if he still doesn't find a job? (happen)

5. A: Why are you waking up at 2 a.m.?

B: I ______________am going to watch__________________ the match between Liverpool and Manchester United. (watch)

6. A: I can't hear the television!

B: I __________will turn___________________________ it up so that you can hear it. (turn)

7. A: Aw. I'm about to fall asleep. I had very little sleep last night.

1.Complete the following sentences with will,be going to and be Ving..

1. I feel really tired. I think I.......will have...................have some rest.

2. Do you want me to help you ? -Thanks. John.............is going to ........... help me.

3. What are your plans for the holidays?

- I...............am going to.............. visit my parents for a few days and then go trekking in the Central Highlands.

4. I've already decided. I......am going to.......... buy a new flat.

5. Why is he wearing his best suit ? - He ............is going to......... have lunch with his biggest customer.

6. Do you want to have the chicken or the beef ? - I think we .........will ........ have the beef.

7. It's really hot in here. - I ............will........put on the air-conditioning.

8. We need some more ink for the printer. - I .........will go........ go to the shop and get some.

VQHUY
Xem chi tiết
when the imposter is sus
14 tháng 9 2023 lúc 17:15

7 - won't believe

8 - will visit

9 - will love

10 - will stay

11 - will play

12 - will / try

13 - can I ask

14 - will talk

15 - will be

Ngọc Hà Ngô
Xem chi tiết
Ngọc Hà Ngô
25 tháng 8 2018 lúc 14:38

Bạn nào giải đầu tiên mình k và kết bạn

boyfriendly
25 tháng 8 2018 lúc 15:56

1.My name is Lam

2.I am going to talk about the start date

3. It will be September 5th

4. I am going to sing a song for this

5. I this event because it is very interesting

Lê Thảo Vy
27 tháng 7 2021 lúc 9:58
0. My name is Vy, full name is Lê Thảo Vy. 1. I am going to talk about the beginning of our school and celebration for it. 2. I think it will be in September, 2021. 3. I am going to invite my friends to dance for it. 4. Yes, I like it so much because I think it is really meaningful for everyone.
Khách vãng lai đã xóa
Thu Huyền
Xem chi tiết
Sinh Viên NEU
17 tháng 10 2023 lúc 20:18

1. Are you tired? I _____will take____ (take) you home.

2. I ____am going to watch_____ (watch) a DVD tonight. Do you want to come round?

3. What ____will _____ you ____wear_____ (wear) for your first day at work?

4. We haven’t got any sugar. I _____will get____ (get) some in town later.

5. Look at the time! We ____are going to be_____ (be) late.

6. Oh, no! That cyclist ___is going to hit______ (hit) the black dog.

7. I _____will see____ (see) you later.

8. ______Will___ you ______ask___ .(ask) him round for a drink?

II. Complete the short exchanges, using the correct form of will or be going to.

1. A    It’s looking very dark outside.

     B     Yes, it ____is going to _____ rain.

2. A    It’s a bit cold in this room.

     B     OK. I ____will_____ close the window.

3. A    Can you come out this evening?

     B     I ____will not  know until I ask my parents.

4. A    Are you doing anything on Sunday morning?

     B     No. I ______am going to stay___ stay in bed all morning.

5. A     The white shirt is €15, and the blue shirt is €20.

     B     I ______will  have the blue one, please.

6. A    Have you got any plans for the summer?

     B     No. We _____are going to____ do anything this year.

Soviet Onion
Xem chi tiết
Lê Phạm Phương Trang
23 tháng 4 2022 lúc 21:59

Hi Julie,

I'll go to the youth club next week. It's a fun club, I think that you'll enjoy it a lot. The youth club is not far from our school so we can walk there after school. We will go with Maria,too. There's lot of things at the youth club. First, we will make friends and then we will play many games, like doing quiz and play cardgames. Youth club is awesome, I think you'll like this club.

Amy

Vũ Thành Nam
28 tháng 12 2023 lúc 20:26