Помогите ещё раз с английским

Choose the correct variant
We have ... lessons today. History is ...
A)sixth, the seventh
B)five, third
C)your, three
D)six, the second

Choose the correct variant.
... clouds in the sky.
A) There is
B) Is there
C) there are
D) Are there

Choose the correct antonyms of the underlined world.
I drink it's difficult test.
A) a correct
B) an important
C) an easy
D) a hard

Choose the correct numerals.
There are ... boys in form
1.fifth
2.third
3.six
4.second
5.seven