viết cho em công thức và ví dụ thì hiện tại đơn , quá khứ đơn

Đáp án:

thì hiện tại đơn 

+) S+ is/am/are+N/adj

-)S+ is/am/are+not+N/adj

?)am/is/are+S+N/adj

thì quá khứ đơn

+) S+was/were+ adj/N

-)S+was/were+ not +adj

?)was/were+S+adj/N

Đáp án:

Giải thích các bước giải:

Hiện tại đơn:

+) I / You/ They/ We + V ( nguyên thể).

    He/She/It +  V thêm s/es

-) I/ You/They?we + don't + V( nguyên thể).

   He/She/It + doesn't + V( nguyên thể)

?) Do + you/they/we + V( nguyên thể)

    Does + He/she/it + V (nguyên thể).

Ví dụ:

+)I play badminton with my friends

-) I don't play badminton with my friends

?) Do you play badmonton with your friends?

+) She likes reads books

-) She don't like read books.

?) Does she like read books?

Quá khứ đơn

+) S + V-ed

   You/We/They + were + adj

    I/He/She/It + was + adj

-) S + didn't + v-inf

I/He/She/It + wasn't + adj

   You/We/They + weren't + adj

?) Did + S + V-inf

Werre + They/You/We + adj?

    Were + I/He/She/It + adj?