A. This can result in lower grades and compromised educational outcomes.

B. What can result in lower grades and compromised educational outcomes.

A. to have detrimental effects on physical health

B. which can have detrimental effects on physical health

A. Thuần chủng về tất cả các tính trạng.                   

Mark the letter A, B, C, or D to indicate the correct option that best fits each of the numbered blanks from 18 to 23.

A. his social skills             

Mark the letter A, B, C, or D to indicate the correct option that best fits each of the numbered blanks from 18 to 23.

A. Đột biến.                       

Mark the letter A, B, C, or D to indicate the correct option that best fits each of the numbered blanks from 18 to 23.

A. feel stressed                 

a. Best wishes.

b. Moreover, it's addictive and can distract us from more important things.

c. Firstly, it can harm mental health by making people feel lonely and anxious. d. Finally, let's be mindful of how we use it to protect our well-being.

e. Dear Tam, I hope you're doing well. I'm writing to answer your question on the drawbacks of social media.

f. Secondly, it promotes shallow interactions over real connections. Social media can spread misleading information and create divides in society.

A. e-b-d-a-c-f                         

Mark the letter A, B, C, or D to indicate the correct arrangement of the sentences to make a meaningful paragraph/ letter in each of the following questions.

A. Do                                 

A. are needed                   

A. register                         

Ở cây ngô, nước được cây hút vào chủ yếu qua bộ phận nào sau đây?

A. Lá.                                     

A. a                                    

A. culture                          

A. 1.                                       

Read the following advertisement/school announcement and mark the letter A, B, C, or D to indicate the correct option that best fits each of the numbered blanks from 10 to 12.

A. in                                  

Ở sinh vật nhân thực, bộ ba nào sau đây có chức năng khởi đầu dịch mã và mã hoá cho axít amin loại Mêtiônin?

I will _______you________to our customer service department so they can assist you with your inquiry.

A. put – up                        

A. 2n + 1.                              

>; <; =?

Trong quá trình phát sinh và phát triển sự sống trên Trái đất, loại chất hữu cơ mang thông tin di truyền đầu tiên là 

A. ARN.                                 

Her performance in the play was even _________ than I had anticipated, showcasing her exceptional acting skills.

A. less impressive                  

Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.

A. media                            

Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.

A. machine                        

Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

A. suggestion                    

Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

A. carriage