Bài 1: Viết lại câu sao cho nghĩa không đổi

1, People in richer countries live longer because they have better diets and healthcare

⇔ ...... because of ....  

2, The reason people use coal and oil less and less is to reduce pollution

⇔ Because greatly change..........

3, There's less disease thanks to great changes in people's eating habits

⇔ People greatly change ....., so....

4, Having a higher birth rate than death rate can cause overpopulation

⇔ ............. than birth rate can cause overpopulation

5, Good diets and healthcare help increase life expectancy

⇔ With the help of .........., people ..........

6, We have several ways of producing energy without destroying the environment

⇔ There ..........

7, Let's build more green schools in Viet Nam

⇔ We should .........

8, Why don't we ask for advice on saving energy

⇔ We ........

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase for each of the blanks.  

          Located in central Africa, Lake Victoria is a very unusual lake. __(44)__ of the largest lakes in the world; it is also one of the youngest. Estimated to be about 15,000 years old, it is a relative baby compared with Earth’s other very large lakes, __(45)__ more than two million years old. Yet judging by the variety of life in it, Lake Victoria __(46)__ a much older body of water. Usually, lakes need a much longer time __(47)__ by a diverse array of life-forms. It is common for new lakes to contain only a small number of species. Lake Victoria, however, is packed with colorful fish, most notably, cichlids. There are __(48)__ 500 different species of just this one type of fish.

Điền vào ô số 45

A. are

B. which can be 

C. they are 

D. which being

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase for each of the blanks.  

Located in central Africa, Lake Victoria is a very unusual lake. __( 44 )__ of the largest lakes in the world; it is also one of the youngest. Estimated to be about 15,000 years old, it is a relative baby compared with Earth’s other very large lakes, __( 45 )__ more than two million years old. Yet judging by the variety of life in it, Lake Victoria __( 46 )__ a much older body of water. Usually, lakes need a much longer time __( 47 )__ by a diverse array of life-forms. It is common for new lakes to contain only a small number of species. Lake Victoria, however, is packed with colorful fish, most notably, cichlids. There are __( 48 )__ 500 different species of just this one type of fish

Điền ô số 48

A. as many as

B. as many

C. many

D. too many

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase for each of the blanks.  

          Located in central Africa, Lake Victoria is a very unusual lake. __(44)__ of the largest lakes in the world; it is also one of the youngest. Estimated to be about 15,000 years old, it is a relative baby compared with Earth’s other very large lakes, __(45)__ more than two million years old. Yet judging by the variety of life in it, Lake Victoria __(46)__ a much older body of water. Usually, lakes need a much longer time __(47)__ by a diverse array of life-forms. It is common for new lakes to contain only a small number of species. Lake Victoria, however, is packed with colorful fish, most notably, cichlids. There are __(48)__ 500 different species of just this one type of fish.

Điền vào ô số 47

A. they are populated

B. is populated 

C. to become populated 

D. becoming populated

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase for each of the blanks.  

Located in central Africa, Lake Victoria is a very unusual lake. __( 44 )__ of the largest lakes in the world; it is also one of the youngest. Estimated to be about 15,000 years old, it is a relative baby compared with Earth’s other very large lakes, __( 45 )__ more than two million years old. Yet judging by the variety of life in it, Lake Victoria __( 46 )__ a much older body of water. Usually, lakes need a much longer time __( 47 )__ by a diverse array of life-forms. It is common for new lakes to contain only a small number of species. Lake Victoria, however, is packed with colorful fish, most notably, cichlids. There are __( 48 )__ 500 different species of just this one type of fish

Điền ô số 47

A. they are populated

B. is populated

C. to become populated

D. becoming populated

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase for each of the blanks.  

Located in central Africa, Lake Victoria is a very unusual lake. __( 44 )__ of the largest lakes in the world; it is also one of the youngest. Estimated to be about 15,000 years old, it is a relative baby compared with Earth’s other very large lakes, __( 45 )__ more than two million years old. Yet judging by the variety of life in it, Lake Victoria __( 46 )__ a much older body of water. Usually, lakes need a much longer time __( 47 )__ by a diverse array of life-forms. It is common for new lakes to contain only a small number of species. Lake Victoria, however, is packed with colorful fish, most notably, cichlids. There are __( 48 )__ 500 different species of just this one type of fish

Điền ô số 45

A. are

B. which can be

C. they are

D. which being

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase for each of the blanks.  

          Located in central Africa, Lake Victoria is a very unusual lake. __(44)__ of the largest lakes in the world; it is also one of the youngest. Estimated to be about 15,000 years old, it is a relative baby compared with Earth’s other very large lakes, __(45)__ more than two million years old. Yet judging by the variety of life in it, Lake Victoria __(46)__ a much older body of water. Usually, lakes need a much longer time __(47)__ by a diverse array of life-forms. It is common for new lakes to contain only a small number of species. Lake Victoria, however, is packed with colorful fish, most notably, cichlids. There are __(48)__ 500 different species of just this one type of fish.

Điền vào ô số 44

A. Not only is it one 

B. One is it only not 

C. Is it one not only 

D. It not only one is

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase for each of the blanks.  

          Located in central Africa, Lake Victoria is a very unusual lake. __(44)__ of the largest lakes in the world; it is also one of the youngest. Estimated to be about 15,000 years old, it is a relative baby compared with Earth’s other very large lakes, __(45)__ more than two million years old. Yet judging by the variety of life in it, Lake Victoria __(46)__ a much older body of water. Usually, lakes need a much longer time __(47)__ by a diverse array of life-forms. It is common for new lakes to contain only a small number of species. Lake Victoria, however, is packed with colorful fish, most notably, cichlids. There are __(48)__ 500 different species of just this one type of fish.

Điền vào ô số 46

A. views

B. likes 

C. portrays 

D. resembles