`26.` It is said that the digital camera was invented by him.

CĐ: S1 + V1 + (that) + S2 + V2

BĐ: t + (be) + said/though/believed/reported + (that) + S2 + V2

`27.` He suggested visiting Moc Chau to learn about Thai and H'mong people.

Cấu trúc: suggest + Ving: gợi ý làm gì

`28.` It is belived that touching the head of a buddha statue is a sign of disrespect.

Cùng cấu trúc với câu 26

`29.` It is difficult for me to learn English

Cấu trúc: It is + adj + (for sb) + to V

`30.` I wish I were going bushwalking with my friends. 

Cấu trúc wish ở thời điểm đang nói:

 S + wish(es) + (that) + S + were + Ving

`31.` I wish I could visit NhaTrang.

Cấu trúc wish ở tương lai:

S + wish(es) + (that) + S + would/could + V