次の空欄1〜4に入る答えと、なぜそうなるかといった理由を教えてください。 お願いします。 All residents, Please ( 1 ) that on Wednesday, April 5 contractors from ALB Gas Services will be here to carry out routine maintenance. The work involves the laying of a new gas pipeline and the installation of new gas meters for building residents. The work is expected to begin at 10A.M and be finished by 6P.M the same day. Therefore, all residents are informed that they ( 2 ) unable to use any gas during this time. Please make sure that any showers or baths, cooking, and other daily activities requiring the use of gas are conducted ( 3 ) 10A.M. ( 4 ). 1, ①advise ②be advising ③be advised ④to advise 2, ①were ②will be ③have been ④having 3, ①rather than ②instead of ③except for ④prior to 4, ①I look forward to receiving your response at your convenience. ②All utilities are included in the mothly rent. ③We apologize for any inconvenience this may cause. ④After installing the equipment, make sure to restart it. 上の空欄1〜4に入る答えと、なぜそうなるかという理由を教えてください。 お願いします。
英語
