Вопрос по английскому языку:

Use anybody, anything,nobody,nothing,everybody,everything to complete the sentences.
1) There is ...in the garden. All the visitors are in the museum. 2) Is there ...in the bag?-No there isn't.3) Is there ...here who can speak English? 4) She doesn't know his address,his telephone number, he works, She says she knows ...about him. 5) If ...is clear to you,begin doing the exercise. 6) Is ...in the classroom?-Yes,all the students are here
ПОМОГИТЕ ПОЖАЛУЙСТА!!!