1 A

2 C

3 B

4 A

5 D

A

C

B

A

D

B

Ex2

2 It is a library

3 It is a railway station

4 It is a gym

5 It is a square

6 It is an art gallery

Ex3

1 colder

2 more dangerous

3 more important

4 narrower

5 faster

Ex4

1 than he used to be

2 than it was when I bought it

3 she was a child

4 than I was before

5 than they were ten years ago

1 a few

2 many

3 a few

4 few

5 little

6 a great deal of

7 few

8 much

1. is cooking

2. are travelling

3. Are you watching

4. am writing

1. am leaving

2. know

3. is taking

4. play

5. are playing

1 is cooking

2 are traveling

3 Are you watching

4 am writing

1 am leaving

2 know

3 is taking

4 play

5 are playing

Ko nhé bn

Không khác nhau nha bạn oi

There is a lot of được dùng khi đứng sau nó là danh từ không đếm được

There are a lot of được dùng khi đứng sau nó là danh từ đếm được số nhiều

=> "There is a lot of" được dùng khi đứng sau nó là danh từ ko 
đếm được. 

"There are a lot of" được dùng khi đứng sau nó là DT đếm đc 
ở dạng số nhiều 

--
 

1 My mother did not go to the birthday party yesterday

2 What present did you give Mary last week?

3 He hates getting up early in the morning

4 Where did you go last month?

5 We listened to music last night

Hello everyone, today our group will present one of the most useful inventions in the classroom. It is a smartphone. It is small and portable so you can bring it to school. Smartphones are cheaper than laptops, too. Smartphones give students access to tools and apps that can help them complete and stay on top of their classwork. Furthermore, smartphones help students find more information, let them research more about a topic while having class discussions. I think smartphones are a useful invention that makes our school work become easier if we use it efficiently in class.

cảm ơn nha

Hello everyone! My name is ...... Today I will tell you about inventions. Inventions are the solutions to our problems because they make our lives easier. Look at this invention! It’s light. You use electric lights to see in the dark. You use it when the sky is dark. Electric lights are the most necessary invention. If our life didn't have lights, it would be dark at night, and people wouldn’t see anything making our work invalid. Look at this invention! It’s a clock. It is used to watch time and help us not be late. You use it when you want to know the meeting time. The clock is a time-measuring device, it helps people wake up from a sleep. If people didn’t invent clocks we wouldn’t know if it was morning, afternoon, or evening. Look at this invention! It’s a computer. You use it to surf the internet and read the news. You use it when you want to chat with your friends or watch some interesting videos from everybody on YouTube. Inventors need to have intelligent brains and creativity, you also have a special talent. My favorite inventor is Thomas Edison. Thank you for listening class.

help mk vs

D.meat