Question 19: I have been trying to ring him up all day and I could not_____throu…
Question 19: I have been trying to ring him up all day and I could not_____through. A. get B. take C. look D. hang Question 20: The water supply of the building was_____off because the pipes burst. A. handed B. held C. cut D. paid Question 21: How are you_____on with your work? – It … Đọc tiếp