giúp mình bắt đầu từ câu ba đến câu 8 nhe

`3.` We don't play football after school.

`4.` You don't run fast.

`5.` Tim and Lucas don't work at weekends.

`-` Chủ ngữ số nhiều: Tim and Lucas `->` Dùng 'don't'

`6.` I don't like classical music.

`7.` These exercises aren't difficult.

`-` Chủ ngữ số nhiều 'these exercises' `->` Dùng 'don't'

`8.` She doesn't have science on Friday.

`----------`

`-` do not `=` don't; does not `=` doesn't

`-` I am not `=` I'm not; are not `=` aren't; is not `=` isn't

Đáp án:

Giải thích các bước giải:

Q.3: We don't play football after school.

Q.4: You don't run fast.

Q.5: Tim and Lucas don't work at weekends.

Q.6: I don't like classical music.

Q.7: These exercises aren't difficult.

Q.8: She doesn't have science on Fridays.

____by:hạvy bbi_nee____      <<hoctot>>

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HTD

.) Tobe V

(+) S + be + N/Adj + (O).

(-) S + be not + N/Adj + (O).

(?) Be + S + N/Adj + (O)?

.  ) Action V

(+) S + V(s/es) + (O).

(-) S + don't/doesn't + V-inf + (O).

(?) Do/Does + S + V-inf + (O)?

.) Usages

- Nói về 1 thói quen, hành động ở hiện tại

- Nói về 1 chân lí, sự thật hiển nhiên.

- Nói về 1 lịch trình, thời gian biểu.

.) Signal words

- Adv of fre: Always,..

- Every + day/month...

- Once/Twice/Three time(s) + a week/month...