Write the names of natural wonders

waterfall - lake - forest - cave - desert - island - valley - river

1. A large area of land where there is almost no water, rains, trees, or plants: ____

2. A large area of water that flows towards the sea: ___

3. A large area of water that is surrounded by land: ___

4. A piece of land that is completely surrounded by water: ___

5. A place where a stream or river falls down from a high place: ___

6. A large area of land that is covered with a lot of trees: ___

7. A low area of land between mountains or hills: ___

8. A large hole in the side of a hill or under the ground: ___ 

*Giúp vs đang cần gấp* 

III. Choose the word or phrase that could best explain the underlined word or phrase
in each sentence.
1. If modern technology did not exist, we would never have such precious information.
A. valuable

B. precise

C. confidential

D. detailed

2. Some marine animals are dangerous to humans.

A. living in the mountain

B. living in the ocean

C. living in the forest

D. living in the house

3. The floor was covered in tiny pieces of paper.

A. unimportant

B. many

C. very large

D. extremely small

4. Sperm whales and sharks are carnivores.

A. animals that live in the sea

B. animals that only eat plants

C. fish that aren't born from eggs

D. animals that eat meat

5. We enjoyed the warm water of the Gulf of Thailand.
A. a small sea
B. a large area of ocean almost surrounded by land
C. a part of the sea enclosed by a wide curve of the shore
D. a large area of water surrounded by land

Read the following passage and choose the best option A, B, C or D to be used for each of the blanks to complete the following passage from 16 to 20.

Water is of vital importance to all living things. Without it, all living things will surely die. We also use a great (16)______ of water daily in our homes, in factories, and in power stations. Most of this water is fresh water and it comes to us from reservoirs, rivers and lakes.

The Earth's surface is (17)_____ by large areas of water which we call oceans and seas. If you have tasted the water from the sea, you will know that, unlike fresh water, seawater tastes salty. This is due to the (18)_____ of sodium chloride which comes from the land. Rivers carry it to the sea.

Although neither salt nor fresh water has any color, the sea often looks blue (19)______ the sunlight. The reason is that sunlight is made up of many colors. Some colors disappear quickly in the sea but blue light bounces back or is reflected, to the surface. This makes the sea look blue. (20)______ , a stormy sky will make the sea look grey.

Điền ô số 19

A. of 

B. within 

C. with 

D. in

Read the following passage and choose the best option A, B, C or D to be used for each of the blanks to complete the following passage from 16 to 20.

Water is of vital importance to all living things. Without it, all living things will surely die. We also use a great (16)______ of water daily in our homes, in factories, and in power stations. Most of this water is fresh water and it comes to us from reservoirs, rivers and lakes.

The Earth's surface is (17)_____ by large areas of water which we call oceans and seas. If you have tasted the water from the sea, you will know that, unlike fresh water, seawater tastes salty. This is due to the (18)_____ of sodium chloride which comes from the land. Rivers carry it to the sea.

Although neither salt nor fresh water has any color, the sea often looks blue (19)______ the sunlight. The reason is that sunlight is made up of many colors. Some colors disappear quickly in the sea but blue light bounces back or is reflected, to the surface. This makes the sea look blue. (20)______ , a stormy sky will make the sea look grey. 

Điền ô số 18

A. attraction 

B. presence 

C. advantage 

D. influence 

Read the following passage and choose the best option A, B, C or D to be used for each of the blanks to complete the following passage from 16 to 20.

Water is of vital importance to all living things. Without it, all living things will surely die. We also use a great (16)______ of water daily in our homes, in factories, and in power stations. Most of this water is fresh water and it comes to us from reservoirs, rivers and lakes.

The Earth's surface is (17)_____ by large areas of water which we call oceans and seas. If you have tasted the water from the sea, you will know that, unlike fresh water, seawater tastes salty. This is due to the (18)_____ of sodium chloride which comes from the land. Rivers carry it to the sea.

Although neither salt nor fresh water has any color, the sea often looks blue (19)______ the sunlight. The reason is that sunlight is made up of many colors. Some colors disappear quickly in the sea but blue light bounces back or is reflected, to the surface. This makes the sea look blue. (20)______ , a stormy sky will make the sea look grey. 

Điền ô số 20

A. Therefore 

B. Hence 

C. Consequently 

D. However 

Read the following passage and choose the best option A, B, C or D to be used for each of the blanks to complete the following passage from 16 to 20.

Water is of vital importance to all living things. Without it, all living things will surely die. We also use a great (16)______ of water daily in our homes, in factories, and in power stations. Most of this water is fresh water and it comes to us from reservoirs, rivers and lakes.

The Earth's surface is (17)_____ by large areas of water which we call oceans and seas. If you have tasted the water from the sea, you will know that, unlike fresh water, seawater tastes salty. This is due to the (18)_____ of sodium chloride which comes from the land. Rivers carry it to the sea.

Although neither salt nor fresh water has any color, the sea often looks blue (19)______ the sunlight. The reason is that sunlight is made up of many colors. Some colors disappear quickly in the sea but blue light bounces back or is reflected, to the surface. This makes the sea look blue. (20)______ , a stormy sky will make the sea look grey. 

Điền ô số 16

A. number 

B. measure 

C. quality 

D. amount 

Read the following passage and choose the best option A, B, C or D to be used for each of the blanks to complete the following passage from 16 to 20.

Water is of vital importance to all living things. Without it, all living things will surely die. We also use a great (16)______ of water daily in our homes, in factories, and in power stations. Most of this water is fresh water and it comes to us from reservoirs, rivers and lakes.

The Earth's surface is (17)_____ by large areas of water which we call oceans and seas. If you have tasted the water from the sea, you will know that, unlike fresh water, seawater tastes salty. This is due to the (18)_____ of sodium chloride which comes from the land. Rivers carry it to the sea.

Although neither salt nor fresh water has any color, the sea often looks blue (19)______ the sunlight. The reason is that sunlight is made up of many colors. Some colors disappear quickly in the sea but blue light bounces back or is reflected, to the surface. This makes the sea look blue. (20)______ , a stormy sky will make the sea look grey. 

Điền ô số 17

A. covered 

B. reserved 

C. constructed 

D. included 

dịch đoạn văn sau:

Dam-bri waterfall is a famous beauty of the highland. Seen from above, the waterfall looks fierce. White water flows down like a giant white ribbon. Tiny dust, cool white foam. At the foot of the waterfall, large rocks were eroded and smoothed by the water, welcoming the rushing water. But only a little fierce, flowing a few dozen more meters, the water was peaceful again, bending along the hills, weaving into small creeks that lead to tea hills, mulberry fields ... Under the foot of the waterfall , tourists take turns taking pictures, people sit down to feel the coolness of the influx of water, dispel the fatigue. Standing in front of this majestic natural scenery, I find myself very small.