IV.

4. Are ... going (Vì now => HTTD)

V.

1. What about going to the movies?

(Let's + V = What about + V-ing)

2. I prefer watching TV to playing video games.

(S + like sth than sth = S +prefer V-ing to V-ing: THích làm cái gì hơn cái gì) 

3. Mrs. Mai teaches English well 

(S + tobe + adj + N = S + Va + adv)

4. It takes me two hours to do my washing everyday.

I spend + thời gian + V-ing = It takes sb + thời gian + to V

`IV)`

`1` . washes

`2` . will visit

`3` . didn't watch

`4` . Are they going

----------------------------

`V)`

`1` . What about going to the movies ?

`2` . I prefer watching TV to playing video games

`3` . Mrs Mai teaches English well

`4` . It takes me two hours to do my washing everyday.