Unit 5 - Lớp 10 (Grammar and vocabulary)

I. Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following sentences.

1. AI has been applied to apps which help users to study language effectively.

     A. usefully                         B. helpfully                        C. successfully D. unsuccessfully

• A. usefully  

• B. helpfully

• C. successfully

• D. unsuccessfully

2. Drivers may now find the most suitable route thanks to AI and the Internet.

     A. satisfactory                   B. acceptable                     C. inappropriate                 D. fitting

• A. satisfactory 

•   B. acceptable 

• C. inappropriate 

• D. fitting

3. Inventions have completely changed our daily work and life.

     A. imperfectly                   B. totally                            C. entirely                          D. overally

• A. imperfectly 

• B. totally  

•   C. entirely 

• D. overally

4. What are some benefits of the development of robotics?

     A. advantages                    B. power                            C. strength                         D. disadvantages

• A. advantages

• B. power    

• C. strength 

• D. disadvantages

5. This laptop is certainly the best one for you. You can take a look at it.

     A. definitely                      B. clearly                           C. doubtfully                     D. undeniably

• A. definitely 

• B. clearly

• C. doubtfully 

• D. undeniably

6. Don’t forget to _________ the time on your digital watch before heading out.

A. make                       B. set                           C. do                           D. take

• A. make

• B. set 

• C. do

• D. take

7. Virtual reality technology never fails to _________ users with its experiences.

A. amaze                     B. invent                     C. allow                       D. change

• A. amaze

• B. invent

• C. allow

• D. change

8. Please _________ a look at this new electric car. It has many new functions for users.

A. do                           B. keep                        C. take                         D. make

• A. do

•   B. keep

• C. take

• D. make

9. Project management tools help businesses _________ and do tasks effectively.

A. copy                       B. express                    C. book                       D. plan

• A. copy

• B. express

• C. book

• D. plan

10. Cloud storage enables users to _________ and access their files from anywhere with an internet connection.

A. communicate          B. store                        C. act                           D. charge

• A. communicate

• B. store 

• C. act

• D. charge