1. comfortable 2. more comfortabel more interesting the coldest 4. good older 20

1. comfortable - more comfortable - the most comfortable

2. interesting - more interesting - the most interesting

3. cold - colder - the coldest

4. good - better - the best

5. old - older (elder) - the oldest (eldest)

. Translate the following sentences, paying attention to the combination of some of, any of, none of, each of:

1. We were expecting that someone of your engineers will begin testing a new model immediately. 2. If none of our reclaimers will not detect any defects in the design of the machine, we will take the first batch today. 3. Will there be any of our engineering office to take part in the trial of new equipment? 4. We have to inform the seller that some of the engines that they sent the contract number 10 did not meet standards. 5. We would like to have your acceptors pro¬veli preliminary tests of the party machines. 6. You have already eliminated any defects that we found during the test? 7. None of us did not know whether the chief engineer agreed with representatives of the pre-test engines factory. 8. None of our engineers did not know what caused the delay in delivery of the goods.

On the other hand, space exploration is also very important. With new knowledge, humanity has new opportunities, new boundaries open. In addition, many say that in the future it is planned to "move" to the moon. But before doing this, you need to fully understand what is happening. New discoveries, new technologies. Also, when studying space and observing, gaining new knowledge - scientists can foresee and protect us from any disasters that could cause great harm, so this is important for our own safety. However strange it may be, the study of the cosmos has helped to make some discoveries in medicine, which greatly simplified the lives of many people, it is not known what awaits it yet.