1. If it doesn’t rain soon, millions of pound’s worth of crops will be lost.  Unless .............................................................................................. 2. If you miss the program you can’t really judge.  Unless ................................................................................................ 3. I never intend to go to the meeting.  I never have......................................................................................... 4. Traveling by plane is much more expensive than traveling by train.  Traveling by train ................................................................................ 5. There is a large restaurant in the art- gallery.  The art- gallery................................................................................... 6. My friend and I are the same height.  I am .................................................................................................. 7. It may rain tonight. We will stay at home → If .................................................................................................................................. 8. Working so much will make you tired. → If .................................................................................................................................. 9. He is late, because he doesn’t go by car. → Unless .......................................................................................................................... 10. If they don’t have money, they will not buy it. → Unless .......................................................................................................................... 11. Lan will visit me unless she is busy. → If ................................................................................................................................ 12. Unless she has free time, she will not go shopping. → If she ......................................................................................................................... 13. She will not come to my party tomorrow, if there isn’t anything wrong with her car. → Unless there............................................................................................................... Hết đ r ạ

1. If it doesn’t rain soon, millions of pound’s worth of crops will be lost.

 Unless it rain soon, millions of pound’s worth of crops will be lost

Giải thích : if câu khẳng định => Unless Khẳng định

(động từ ở mệnh đề chính sẽ được chuyển sang phủ định).

2. If you miss the program you can’t really judge.

 Unless you watched the programme, you can't really judge.

Giải thích : if câu khẳng định => Unless Khẳng định
(động từ ở mệnh đề chính sẽ được chuyển sang phủ định).

3. I never intend to go to the meeting.

 I never have any intention to go to the meeting

Giải thích nghĩa : Tôi không bao giờ có ý định đi họp

4. Traveling by plane is much more expensive than traveling by train.

 Traveling by train is much cheaper than traveling by plane .

Giải thích : sd so sánh hơn : ngắn  S + tobe + adj-(er) + than + S2 + N  s/es

5. There is a large restaurant in the art- gallery.

 The art- gallery has a large restaurant 

Giải thích nghĩa : Có một nhà hàng lớn trong phòng trưng bày nghệ thuật. = Phòng trưng bày nghệ thuật có một nhà hàng lớn

6. My friend and I are the same height.

 I am as tall as my friend 

Giải thích : sd so sánh ngang bằng : S + tobe + as + adj + as + S2

7. It may rain tonight. We will stay at home →

If rains tonight , we will stay at home .

Giải thích : Sd câu đk  loại 1 : If + V(htđ) , will + V( nt )

8. Working so much will make you tired.

→ If you work so much , you will be tired

Giải thích : Sd câu đk  loại 1 : If + V(htđ) , will + V( nt )

9. He is late, because he doesn’t go by car.

→ Unless he isn't late , he  goes by car.

Unless Khẳng định

(động từ ở mệnh đề chính sẽ được chuyển sang phủ định).

10. If they don’t have money, they will not buy it.

→ Unless they have money , they will buy it

Giải thích : if câu khẳng định => Unless Khẳng định

(động từ ở mệnh đề chính sẽ được chuyển sang phủ định).

11. Lan will visit me unless she is busy.

→ If she's not busy, she'll  visit me

12. Unless she has free time, she will not go shopping.

→ If she has free time , she will go shopping

Đối với IF câu phủ định => Unless Khẳng định (mệnh đề chính sẽ không có sự thay đổi).

13. She will not come to my party tomorrow, if there isn’t anything wrong with her car.

→ Unless there is  anything wrong with her car , she will not come to my party tomorrow

Giải thích : if câu khẳng định => Unless Khẳng định

(động từ ở mệnh đề chính sẽ được chuyển sang phủ định).