Question

Complete the sentences with one or ones.1 I really liked the last band. The first...... ones...... weren't as good.2 There are two boys in the band.The tall.... plays the drums.3 They sang two songs. Which ....did you like best?4 l've seen them in concert twice.The last .. was in the park lastsummer.5 I like all their songs but the earlier..... are great to dance to.6 Dave's got three guitars: a red....and two black.....​

Answer 1

Все очень просто. Вместо существительного в ед. числе ставишь слово one, а вместо существительного во множ. числе — ones. Число существительных можно определить по контексту (см. подчеркнутые слова)

2 There are two boys in the band.  The tall one (=boy) plays the drums.

3 They sang two songs. Which one (=song = которая из двух) did you like best?

4 I've seen them in concert twice.  The last one was in the park last  summer.

5 I like all their songs but the earlier  ones (=songs) are great to dance to.

6 Dave's got three guitars: a red one and two black ones.​

Answer 2

1. I really liked the last band. The first ones weren't as good.
2. There are two boys in the band. The tall one plays the drums.
3. They sang two songs. Which ones did you like best?
4. I've seen them in concert twice. The last one was in the park last summer.
5. I like all their songs but the earlier ones are great to dance to.
6. Dave's got three guitars: a red one and two black ones.