Помогите, пожалуйста! Write sentences with the following words and expressions:
a. to be a topic for discussion
b. to potray Russians as...
c. to be less important in Russia then in the West
d. to find exhausing...
e. to provide emotional support for...
f. to have a tendency to...
g. to derive the greatest joy from...

a. Environmental protection is a topic for discussion.

b. The foreign tourists portray Russians as hospitable people.

c. Cha Cha Cha is less important in Russia than in the West.

d. I find it exhausting.  

e. I provide emotional support for my best friend.

f. She has a tendency to talk much.

g. I derive the greatest joy from this performance.