III. Choose the correct answer.

1. Listen! Some one............................ into my house.

a. is broken          b. is breaking                       c. breaks                      d. breaks

2. I don’t ....................what you say.

a. believe                     b. believes                   c. is believing  d. believed

3. He usually goes to school by train, but today he ....................by car.

a. goes             b. went                        c. go                            d. is going

4. She....................the library every weekend.

a. go                            b. went                        c. goes              d. is going

5. For the time being, my sister ...........................book in the dining room.