MAZE

(1) ______

• am

• is

• are

2______

• shall

• mustn't

• should

(3) ______

• did

• do

• doing

(4) ______

• shouldn't

• cant

• will

5) ______

• try

• tries

• trying

(6) ______

• could have

• mustn't

• should

(7) ______

• including

• include

• included

(8) ______

• must

• should

• could

(9) ______

• uploads

• uploading

• upload

(10) ______

• guess

• guessed

• guessing