BE QUIET! SOMEONE ________ AT THE FRONT DOOR. I _________ IT.A. W...

Question

18. Be quiet! Someone ________ at the front door. I _________ it.A. will knock- have answered   B. is knocking- will answerC. knocks- am answering D. has knocked- am going to answer

Accepted Answer

01. A; 02. D; 03. D; 04. D; 05. D; 06. D; 07. B; 08. A; 09. C; 10. B; 11. D; 12. D; 13. A; 14. D; 15. D 16. C; 17. A; 18....

BE QUIET! SOMEONE AT THE FRONT DOOR. I _ IT.A. W...

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