Write the correct variant of the words (only british variant): 1. the whole dispute began after a small (agree) over the money needed to finance the new company. 2. my company has spent a lot of money building a new, (computer) factory which will nearly double production. 3. the test is (differ) from the previous one.

1 Three of these exercises must be done tomorrow.
2 The book you need can be found in any library.
3 The river can be crossed on a raft.
4 This mistake can be easily forgiven.

1. Mr. Bucket doesn't have to support his elderly parents.
2. They didn't have to turn to a private detective.
3. We won't have to admit that she is right.
4. She didn't have to study hard last semester.

1. Does Mr. Bucket have to support his elderly parents?
2. Did they have to turn to a private detective?
3. Will we have to admit that she is right?
4. Did she have to study hard last semester?

Often in many countries of the world arguing about whether to wear a school uniform or not. Therefore, in some countries, children have to wear it, and in some there is no need for it. Let's find out whether it is still worth wearing school uniforms or not. Let's consider some "for" and "against" the school form. For example, school uniform saves time. Since students do not need to spend a lot of time every day thinking about what to wear at school. On the other hand, the school uniform does not save money. As a child quickly grows out of it and every year it is necessary to buy a new one. Also wearing a school uniform does not violate discipline in the class. Students can concentrate on studying, not discussing the clothes of their classmates. But also wearing a school uniform is ridiculous to those who need not wear it and they start laughing at those who owe it to wear. A rather large plus of school uniforms is that all students are dressed equally and do not envy each other. Parents of some children can not buy expensive clothes for their children and therefore nobody will be upset and envious if everyone is equally dressed. But despite all this, wearing the same clothes every day is very boring, so some students sometimes do not put on school uniforms as it bother them.