Rewrite the following sentences, writing in separate sentences the
clauses that are united by the conjunctions:
1. The birds are singing _and_ spring is here.
2. We talk of peace, _but_ war still rages.
3. The unemployed cannot find work _and_ they are dying of hunger.
4. We believed in war for defense _and_ every nation is now fighting
for defense.
5. We believe in education _and_ we are struggling for universal
education.
6. The old order is fast passing _and_ the new order is rapidly
appearing.
7. Profit is the keynote of the present, _but_ service shall be the
keynote of the future.
8. All children should be in school, _but_ thousands must earn their
bread.
Note that these sentences are made up of two or more simple sentences
combined; and each of these simple sentences is called a clause, and
each clause must contain a subject and a predicate.