1. Find the adverb clauses in these sentences. What are their meanings (time, place...)? If it is a
reduced adverb clause, add the missing words.
a) You seem very happy when you help other people.
b) While you wait, we will detail your car.
c) I am happier than I ever was before.
d) That horse is more obstinate than a mule.
e) The woman took notes while being taught to cook with broccoli.
f) Ben fields baseballs better than he hits.
g) As the lions approached the carcass, the cheetahs retreated once more.
h) While eating, I choked on a bone.

Some people say that tv plays a very important role in our life, others do not agree with it. and what do you think of the problem?     it is said that tv is one of the greatest scientific inventions. but nowadays people are speaking much about advantages and disadvantages of television. some people say that tv is good. but others consider it to be bad.  as for me i support a former point of view. and now i will try to prove it.firstly, tv informs us about various things. we learn about current events all over the world. secondly, we can`t but mention the educational role of tv. with its help, for example, we can learn various foreign languages or other subjects. thirdly, tv entertains us, and it is so pleasant to relax in front of the tv-set  after a hard working day.but there is another point of view on the problem. some people are quite sure that television is bad for our site.besides they underline that there is too much violence and too many crimes on tv. and it makes people nervous.in conclusion, i would like to stress that i am for tv. it helps us in various ways. of course, i can`t but agree that the problem is very serious.tastes differ. and everyone has a right to have his own opinion.