` 1 `  ; is raining `  - `  stay `  - `  read 

` - `  Ta chia thì HTTD :S + be + V-ing

` DHNB `  : Now

` - ` S + should + v nguyên mẫu : ai đó nên làm gì

` 2 `  : doing - am writting

` - `  HTTD :

` ( ? ) `  : Be + S + V-ing

` ( +) `  : S + be + V-ing

` DHNB `  ; at the moment

` 3 `  : Will Lan and Ba go tomorrrow - will visit

` - `  TLĐ 

` ( ? ) `  : Will + S + V nguyên mẫu

` ( + ) `  : S + will + V nguyên mẫu

` 4 `  : will have

` ( + ) `  : S + will + V nguyên mẫu

` DHNB `  : Next friday

` 5 `  : playing

` -`  What about + V-ing

` 6 `  : to make

` - `  It takes / took sb + time + to V

` 7 `  : has never visited

` - `  S + have / has + never + VPII + before

` 8 `  : have already met

` - `  S + hav e / has + already + VPII

TL:

1. It is raining heavily now [dấu hiệu nhận biết]. You should stay [should + V] at home and (read) books.

2. What are you doing at the moment [dấu hiệu nhận biết]? - I am writing an essay.

3. Where will Lan and Ba go tomorrow? They will visit the Museum. [nói về tương lai - TLĐ]

4.  You have [kế hoạch đã sắp xếp] Geography next Friday.

5. What about playing [about + V-ing] a game of chess?

6. It takes her 10 minutes to make [take sb + thời gian + to V] this toy.

7. She has never visited Thailand before [dấu hiệu nhận biết]

8.  I have already [dấu hiệu nhận biết] met her son.