Subject-verb agreement

Front

Everyone ... done their homework.

Back

has

Front

Each student ... responsible for homework.

Back

is

Front

Either my father or my brothers .... going to sell the car

Back

are

Front

The samples on the tray in the lab ..... testing.

Back

need

Front

Mary and John usually ... together.

Back

play

Front

Both dogs .... collars.

Back

have

Front

Neither the dogs nor the cat ... very hungry

Back

is

Front

Either the girls or the boy .... in the evening.

Back

walks

Front

Either the boy or the girls ... in the evening.

Back

walk

Front

At the end of the fall ...... the hard tests.

Back

come