33. Jennifer asked me if she had to do her homework that afternoon

S + asked/asked + sb/wanted to know/wondered + if/whether + Clause

34. My father is interested in gardening

‘Subject + (To be) + interested in + N/ Verb_ing …’

… + interested in + …’

(Bày tỏ sự quan tâm, sở thích đến đối tượng nào đó)

35. It's 10 years since I last saw this film

36. Jane is the cleverest in the group 

=>
33. Jennifer asked me if she had to do her homework that afternoon.
-> câu tường thuật dạng Yes/No questions : asked sb if S V(lùi thì, must -> had to/this -> that)
34. My father is interested in gardening.
-> be interested in : thích thú, quan tâm
35. It's ten years since I last saw this film.
-> it's + time + since S (last) V2/ed
36. Jane is the cleverest girl in the group.
-> so sánh nhất the adj-est