subject verb agreement

the teacher as well as his students [is/are] visiting art gallary

• is

• are

Neither the boysnor mohit[was/were] responsible for breaking the window panes

• was

• were

Zimbabwe [are/was] formerly known as rhodesia

• are

• was

the villagers [were/is] furious visitors from the city for throwing the garbage around

• were

• is

the choir [are/is] meeting this evening to welcome the new member

• are

• is

the members of the band [were/are] practising earnestly for the competition

• were

• are