Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

1. Which mountain is the highest in the world? How high is it? Where is it?
- The highest mountain in the world is Mount Everest - 8.848 metres and it's located in Nepal and Tibet.
2. What are the shortest words in English?
- The shortest words in English are "a" and "I".
3. Which river is the longest river in the world?
- The Nile River.
4. Which country is bigger: The United Kingdom or France?
- It's France.
5. Which metal boils at higher temperature: gold or silver?
- It's gold.

The amazon river in the south america is an amazing and important for the planet. the amazon river carries more water than any other rivers in the world . in fact the amazon river is responsble for twenty percent of fresh water that flows inti the world's oceans. hte amazon river is the second longest river in the world ( the nile river in africa is the longest) and about 6,400 km long . it has the largest area of land that flows into the river and more tributaries than any other rives in the world - morre than 200 tributaries.
a . answer the quesition
where is the amazon river ?
-> The Amazon river is in the south of America.
is the amazon river the first longest river in the world ?
-> No, it isn't.
how many tributaries does it have ?
-> It has more than 200 tributaries.
b fill a missing word in each blank
The amazon river is amazing and important for the planet
the amazon river is the world's second longest river
a . answer the quesition
Where is the amazon river ?
- The Amazon river is in the south of America.
Is the amazon river the first longest river in the world ?
- No, it isn't.
How many tributaries does it have ?
- It has more than tributaries
b fill a missing word in each blank
The amazon river is amazing and important for the planet.
The amazon river is the world's second longest river.


nguyenkhanhnhu73830/03/2022
1-B. Which.
2- D. will be
3 -D. them
4-B. many
5- C. largest.
6- C. safe
8- C. make
9-C. the
10-D. might
11-A. reduce
12-B. hasn’t left
13-C. most peaceful
14-D. Although
15-B. went
I. Choose A, B, C for each gap in the following sentence.
1. ______ is the longest river in Viet Nam, Mekong River or Dong Nai River?
A. Where B. Which C. How D. Who
2. If we cut down more forests. there ______ more floods.
A.are B. were C. have been D. will be
3. Here is their son's telephone number; I don't have _______
A.their B. theirs C. they D. them
4. A robot can do _______ different things from looking after a baby to building a house.
A. much B. many C. few D. little
5. Lake Baikal is the _______ freshwater lake in the world.
A.large B. larger C. largest D. more large
6. The opposite of "dangerous" is _______
A. polluted B. good C. safe D. dirty
7. Do you think the robot is only _______. (chưa hiểu đề lắm)
A. an B. a C. the D. No article
8. The three Rs stand for Reduce, Reuse and Recycle
A.stand B. sit C. make D. explain
9. I like this gym. _____ equipment here is new and cool.
A. an B. a C. the D. O
10. In the future, robots humans ______ behave like humans.
A.should B. must C. need D. might
11. Walking to school will help ……………… air pollution.
A. reduce B. reuse C. recycle D. refill
12. My sister ……………… home for school yet.
A. didn’t leave B. hasn’t left C. don’t leave D. isn’t leaving
13. Amsterdam is one of the ……………… cities in the world.
A. peacefulest B. peacefuler C. most peaceful D. more peaceful
14. ……………… the film is late, I will wait to watch it.
A. Because B. When C. But D. Although
15. My father first ……………… Da Lat in 2010.
A. visited B. went C. go D. been

The Amazon River in South America is an amazing and important river for the planet. The Amazon River carries more water than any other river in the world. In fact, the Amazon River is responsible for twenty percent of fresh water that flows into the world's oceans. The Amazon River is the second longest river in the world( the Nile River in Africa is the longest), and about 6,400 km long. The Amazon has the largest area of land that flows into the river, and more tributaries than any other rives in the world - more than 200 tributaries.
1. How many percentages of fresh water flowing in to the world's oceans is the Amazon River responsible for?
- The Amazon River is responsible for 20% of fresh water that flows into the world's oceans
2. Does the Amazon River carry more water than any other river in the world?
- Yes, it does
3. How long is the Amazon River?
- It's about 6,400 km long
4. What is the longest river in the world?
- It is the Nile River in Africa
1. How many percentages of fresh water flowing in to the world's oceans is the Amazon River responsible for?
- The Amazon River is responsible for 20% of fresh water that flows into the world's oceans
2. Does the Amazon River carry more water than any other river in the world?
- Yes, it does
3. How long is the Amazon River?
- It's about 6,400 km long
4. What is the longest river in the world?
- It is the Nile River in Africa

17. …………… is the longest river in Viet Nam, Mekong River or Dong Nai River?
A. Where B. Which C. How D. Who
18. If we cut down more forests. There ……………….. more floods.
A are B. were C. have been D. will be
19. Here is their son's telephone number; I don't have ………..
A. their B. theirs C. they D. them
20. A robot can do ………………….. different things from looking after a baby to house.
A. much B. many C. few D. little
21. Lake Baikal is the ……………………. freshwater lake in the world.
A. large B. larger C. largest D. more large
22. The opposite of "dangerous" is ……………….
A. polluted B. good C. safe D. dirty
23. Which one is different?
A. boxing B. cycling C. telling D. skiing
17. …………… is the longest river in Viet Nam, Mekong River or Dong Nai River?
A. Where B. Which C. How D. Who
18. If we cut down more forests. There ……………….. more floods.
A are B. were C. have been D. will be
19. Here is their son's telephone number; I don't have ………..
A. their B. theirs C. they D. them
20. A robot can do ………………….. different things from looking after a baby to house.
A. much B. many C. few D. little
21. Lake Baikal is the ……………………. freshwater lake in the world.
A. large B. larger C. largest D. more large
22. The opposite of "dangerous" is ……………….
A. polluted B. good C. safe D. dirty
23. Which one is different?
A. boxing B. cycling C. telling D. skiing

I. There are two long rivers in Viet Nam. The Red River is 1,200 kilometers long. It starts in China and flows to the Gulf of Tonkin. The Mekong River is longer than the Red River. It starts in North Africa and flows to the Mediterranean Sea. Phanxipang is the highest mountain in Viet Nam. It is 3,134 meters high. But it is not the highest mountain in the world. The highest mountain in the world is Mount Everest. It is 8,848 meters high.
A. True (t) or False (f):
1....F........ The Red River starts in Tibet
2. ....T..... The highest mountain in Viet Nam is Phanxipang.
B. Answer the questions:
1. Which i: Red River or Mekong River?
2. Is the Nile River the longest river in the world?
3. Which is the highest mountain in the world? the highest mountain in the world is Mount Everest
II. " Thi always goes to school (1).......... time. She often plays badminton. She usually goes fishing (2).......... Sunday. She sometimes goes to the movies, but she (3)......... never out latr. She always (4) ....... her mom in the evening. She goes to bed at ten thirty".
1. A. at B. to C. from D. on
2. A. to B. at C. on D. in
3.A. am B. is C. are D. be
4. A. helps B. help C. is helping D. are helping
III.1. Lan 's brother (listen)....listens................... to music every morning.
2. They (play).....are playing..............in the yard now
3. What about (go).....going..................to the zoo?
4. We are going (see).......to see....................Ngoc Son Temple next Sunday.
5. He (do) ...is doing................ his work now.
6. On my way home Ioften ( meet)........meet.....................many children.
7. Many ( not work )......doesn't work..........................today because it's Sunday.
8. My father and I(visit).......are going to visit................... Ha Long Bay next summer vacation.
I. 1. Are her lips .......... or thin ?
A. big B. full C .heavy D. fat
2. The Mekong River is ........... river in the world.
A. longer B. long C. heavy D. the longest
3. ............... does he play badminton?- He usually plays it.
A. How often b. How much C. How long D. How old
4. There is .............water in the bottle.
A. any B. many C. some D.a
5. We go to the movies.............. Sunday evening.
A. on B. at C. to D. in
6. It's very hot. Why..............go swimming?
A. we don't B. not we C. let us not D. don't we
Which is the longest river in the world ?
which nhé bạn