1 use to study (to表目的)
2 made robots walk ( make后的to要省去)
3 like改为as 作为的意思
4 have 改为be There(is going to)be 为there be的将来时
5 This book is worth reading.
be worth doing固定搭配
1 use to study (to表目的)
2 made robots walk ( make后的to要省去)
3 like改为as 作为的意思
4 have 改为be There(is going to)be 为there be的将来时
5 This book is worth reading.
be worth doing固定搭配