$\text{Đáp án + Giải thích các bước giải}$

$\text{Nhìn vào bảng người ta cho sẵn, ta viết được như sau:}$

$\text{2. She wasn't at the cinema. She was at home}$

$\text{3. Harry wasn't at the shops. He was at the library}$

$\text{4. She wasn't at school. She was at the dentist's}$

$\text{5. Cosmo and Bella weren't at the park. They were in the garden}$

$\text{6. Mr and Mrs Hardy weren't at the cinema. They were at the theatre}$

$\text{7. She wasn't at the theatre. She was at the hairdresser's}$

$\text{#haidangnguyen6}$

Đáp án:

bài 1 :

1 was 

2 was

3 was

4 were

5 were 

6 was

7 was 

8 were 

Bài 2 :

2 :  She wasn't at the cinema. He was at home 

3 : Harry wasn't at the shops . He was at the library 

4 : Beth wasn't at school . He was at the dentist's

5 : Cosmol and Bella weren't at the park . They were in the garden 

6 : Mr and Mrs Haddy weren't at the cinema . They were at the theatre

7 : Aunt Agatha wasn't at the theatre . She was in the hairdresser 's 

Giải thích các bước giải:

 bài 1 :

1 : Vì I là động từ số nhiều , nhưng là ngoại lệ duy nhất đi với was ( nhớ kĩ cth này nhen )

2 : Vì I là động từ số nhiều , nhưng là ngoại lệ duy nhất đi với was 

3 : Vì It là số ít đi với was 

4 : Vì firend có "s" đằng sau nên sẽ là số nhiều 

5 : Vì family là số ít mà thêm I nên sẽ thành số nhiều 

6 : Vì mum là " she" só ít 

7 : Vì dad là " he" số ít 

8 : Vì friend có "s" đằng sau , số nhiều 

Bài 2 : 

Vì nó có bảng giải thích bên trên nên mình xin phép không giải tích ạ , mình cám ơn cậu ^^