35.The doctor and scientist　　 to the meeting. 　A.was invited　 B.were invited

34.The young　　 very active. 　A.is　 B.are

33.The factory including it′s machine　　 burnt last night. 　A.was　 B.were

32.What he said and what he did　　 agree. 　A.dosen't　 B.don't

31.One dollar and eighty-seven cents　　 all Della had. 　A.was 　 B.were

30.The number of the girl students in that school　　 smaller than that of the boy 　students. 　A.is 　 B.are

29.A number of the students　　 going to visit the History Museum. 　A.is 　 B.are

28.The police　　 looking for him. 　A.is 　 B.are

27.Where　　 my trousers? 　A.is 　 B.are

26.There is a plate on the table.The knife and fork　　 beside it. 　A.is　 B.are