Put the verb in the correct form, simple or continuous​

1) That is the most incredible story I have ever heard

2) It is not always the brightest students who do well in tests

3) Terylene shirts are harder-wearing, but cotton shirts are much more comfortable.

4) Which is deeper, Lake Michigan or Lake Superior?

5) She is much more self-confident than she used to be.

6) The tallest man among the guests is a basketball player.

7) I like both of them, but I think Kate is easier to talk to.

8) Most people are better-off than their parents were.

9) She has a lot to be thankful for - the saddest thing of all is hat she does not realize it.

10) I want to buy a car - the most powerful one you have.

11) You look a lot better than you did last time I saw you.

12) There is nothing more irritating than locking yourself out  of your own house.

13) Both roads lead to the city center, but the left-hand one  is probably a bit shorter and more direct.

14)  As I get older, I notice that the policemen seem to be getting  younger!

15) The boys in our school are much better-looking/more  good-looking and a lot better at football than the boys in other  schools in the town.