33 Trinh spends one our doing the gardening every day
It take+O+thời gian+to-V
=> S+spend+thời gian+Ving
34 Although he work very hard , he can't support his large family
Despite+Ving/ N/N phrases
=> Although+ S+V+O
35 Learning Japanese is very difficult
It's very+adj+to-V+O
=> Ving+ O+is+very+adj
36 My school bag isn't expensive than hers
N1+tobe+adj+er/more+adj+than + N2
=> N2+tobe +not+adj+er/more +N2
