1She didn't allow me ............... for the drink.
Wrong!
After "allow someone," use the to-infinitive "to pay".
2I won't let you ............... my room.
Wrong!
After "let someone," use the bare infinitive "enter".
3You ought ............... a doctor.
Wrong!
The modal-like verb "ought" is followed by "to consult".
4I was unable ............... the question.
Wrong!
After the adjective "unable," use the to-infinitive "to answer".
5Mother made me ............... the room.
Wrong!
After active "make someone," use the bare infinitive "clean".
6I forgot ............... the car.
Wrong!
Use "to lock" after "forgot" when talking about an action someone failed to do.
7I heard them ............... in the next room.
Wrong!
After "heard them," the bare infinitive "talk" can describe the whole action.
8You needn't ............... for that drink.
Wrong!
The modal "needn't" is followed by the bare infinitive "pay".
9You don't need ............... for me.
Wrong!
The ordinary verb phrase "don't need" is followed by the to-infinitive "to wait".
10I was forced ............... .
Wrong!
In the passive phrase "was forced," use the to-infinitive "to leave".
11You should encourage him ............... another attempt.
Wrong!
After "encourage someone," use the to-infinitive "to make".
12He refused ............... to me.
Wrong!
The verb "refused" is followed by the to-infinitive "to talk".
Done.
Score: 0/12
Answers
- She didn’t allow me to pay for the drink.
- I won’t let you enter my room.
- You ought to consult a doctor.
- I was unable to answer the question.
- Mother made me clean the room.
- I forgot to lock the car.
- I heard them talk in the next room.
- You needn’t pay for that drink.
- You don’t need to wait for me.
- I was forced to leave .
- You should encourage him to make another attempt.
- He refused to talk to me.

