Reorder the words and write the meaning sentences 1.catch/We/ every/ the/ bus/ morning 2.long/Each/lesson/forty-five minutes/ is 3.is/Linda/a/ riding/ at the monent/bike 4.is/English/ foreign/one languages/ò at school / the 5. studying/you/Are /maths/now/at school/?

1. We catch the bus every morning.

2. Each lesson is forty-five minutes long.

3. Linda is riding a bike at the moment.

+) httd : S+be+V-ing

4. English is one of the foreign languages at school.

5. Are you studying maths now at school?

`1.` We catch the bus every morning.

`-` DHNB: every morning `->` HTĐ

`-` the + N(xác định)

`2.` Each lesson is forty-five minutes long.

`-` Vì "Each lesson" là S số ít `->` Dùng "is"

`-` adj + N

`3.` Linda is riding a bike at the moment.

`-` DHNB: at the moment `->` HTTD

`-` a + N số ít bắt đầu bằng phụ âm

`4.` English is one of the foreign languages at school.

`-` Vì "English" là S số ít `->` Dùng "is"

`-` one of the + Ns

`5.` Are you studying maths now at school?

`-` DHNB: now `->` HTTD

`=>` Thì HTĐ:

`-` Với động từ thường:

`(+)` S + V(s/es)

`(-)` S + don't/doesn't + V(bare)

`(?)` Do/Does + S + V(bare)?

`->` Lưu ý: 

`+` S = I/You/We/They/N số nhiều + V(bare) `/` don't + V(bare) `/` Do + S + V(bare)?

`+` S = She/He/It/N số ít/N không đếm được + V(s/es) `/` doesn't + V(bare) `/` Does + S + V(bare)?

`-` Với động từ tobe:

`(+)` S + is/am/are + N/Adj

`(-)` S + is/am/are + not + N/Adj

`(?)` Is/Am/Are + S + N/Adj?

`->` Lưu ý: 

`+` S = I + am + N/Adj `/` am + not + N/Adj `/` Am + S + N/Adj?

`+` S = You/We/They/N số nhiều + are + N/Adj `/` are + not + N/Adj `/` Are + S + N/Adj?

`+` S = She/He/It/N số ít/N không đếm được + is `/` is + not + N/Adj `/` Is + S + N/Adj?

`=>` Thì HTTD:

`(+)` S + is/am/are + V-ing

`(-)` S + is/am/are + not + V-ing

`(?)` Is/Am/Are + S + V-ing?

`->` Lưu ý: 

`+` S = I + am + V-ing `/` am + not + V-ing `/` Am + S + V-ing?

`+` S = You/We/They/N số nhiều + are + V-ing `/` are + not + V-ing `/` Are + S + V-ing?

`+` S = She/He/It/N số ít/N không đếm được + is + V-ing `/` is + not + V-ing `/` Is + S + V-ing?