E1 :

1 . I visited Bân Hills last summer .

2.They went skiing three months ago .

3. Nam is doing homework at th moment .

E2 :

1 . I like the living room in my house best .

2 . How about going to Sa Huynh Coffee tonight ?

3 . You mustn't talk too much in your class ?

(+) S + be +V_ing +..................

(-) S + be + not + V_ing +..................

are not ~ aren't

is not ~ isn't

(?) Be + S + V_ing + ............... ?

Bạn ơi (+) là thể khẳng định ; (-) là thể phủ định ; (?) là thể nghi vấn

Bé có 3 dạng is are am nhé

~ là tương ứng

What do you have for lunch ?

1 . How often do they do swimming ?

2 . What do you like ?

3. How dose Nam go to school ?

4 . How long are you going to stay in Hue ?