Neither Tom nor his brothers_________ willing to help their mother with the housework.
Đáp án C
Neither S1 nor S2 động từ chia theo chủ ngữ 2 ( brothers) => động từ are
Ann's encouraging words gave me _________ to undertake the demanding task once again.
In the US the first stage of compulsory education _________ as elementary education.
The local people insisted that the road_________50 cm more so that, in case of flood, they still can travel on it.