necessary
- It’s necessary us English well.[ ]
- It is necessary to help____________ poor.
- Is_______ necessary to learn another language? — I think so.
- I think _________ necessary for students to take an interest in all subjects.
- I find _______ necessary to take some warm and dry clothes with us during the walk.
- Is_______ necessary to learn another language? — I think so.
- I think _________ necessary for students to take an interest in all subjects.
- I find _______ necessary to take some warm and dry clothes with us during the walk.
- It’s necessary for usevery subject well.