66, a – doing (stop sb doing sth: ngăn ai làm gì)
67, b – not to be (promise to V: hứa làm gì)
68, b – me to come (want sb to do sth: muốn ai làm gì)
69, a – locking (remember Ving: nhớ đã làm gì)
70, a – laughing (can’t help Ving: không thể không làm gì)
71, c – cleaning (like Ving: thích làm gì)
72, b – to invite
73, c – It is difficult to understand him.
74, b – come
75, d – you to take
76, c- the horse winning.
77, a – me where to leave
78, a – the house to be redecorated
79, d – to report
80, b – going
81, c – hearing
82, c – us to report
83, d – whether to lock
84, b – for the guests to eat
85, a – I’m used to living
86, d – washing
87, d – It isn’t funny enough for him to repeat.
88, b – I regret spending all money, I’ve got none left.
89, a – It was starting to get dark.
90, d – I think Nick means to break that plate.
