III. Fill in the gaps with a preposition: at, on (2), with, for, at, 1. I don’t think people should be allowed to perform experiments animals.
2. My father works at the university, doing research weather control.
3. Our physics teacher made an attempt ___ explaining the Theory of Relativity.
4. For, whereas women make up over half the members of society large, in higher education they are very definitely in a minority.
5. The government is trying to convince people of the need higher taxes.
6. The study is not explicitly concerned providing answers but with putting the relevant questions, along with the arguments pro and con for each.
7. The law is called upon to distinguish information which may be legitimately used to make a stock market trade, and that which may not.

III. Fill in the gaps with a preposition: at, on (2), with, for, at,

1. I don’t think people should be allowed to perform experiments __on___ animals.

2. My father works at the university, doing research __on___ weather control.

3. Our physics teacher made an attempt _at__ explaining the Theory of Relativity.

4. For, whereas women make up over half the members of society ___at__large, in higher education they are very definitely in a minority.

5. The government is trying to convince people of the need __for___ higher taxes.

6. The study is not explicitly concerned __with___ providing answers but with putting the relevant questions, along with the arguments pro and con for each.

7. The law is called upon to distinguish __between___ information which may be legitimately used to make a stock market trade, and that which may not.