ПО английскому языку
Using If / Whether Clauses. Imagine that you are doing research on acupuncture. In addition to getting information from the library and the Internet, you have decided to write to Dr. Robert Hsu, a leading authority in the field, to ask for further information. Here are the questions you wish to ask Dr. Hsu:
1. Is acupuncture a risky medical procedure?
2. 2. Are the needles made of stainless steel or of some other metal?
3. Do the needles hurt when they are inserted?
4. Has the effectiveness of acupuncture in relieving back pain ever been documented?
5. Can acupuncture strengthen the immune system?
6. Does acupuncture use the body's energy to promote healing?
7. Did you study acupuncture in China or in the United States?
8. Have you ever used acupuncture during an operation?
Add one questions of vour own.

For the hare is characterized by a change of color of the seasons: winter hare pure white except for black tips of the ears; stain summer fur in different parts of the area - from reddish-gray to slate gray with brown struychatostyu. The head is usually painted slightly darker than the back, sides lighter, belly white. Only in areas where snow cover is not stable, rabbits do not turn white in the winter. Females hare on average are larger than males, color is different. Paws at the hare, and larger feet, especially in winter, because of the thick fur on them, get much wider. With this rabbit fur is easier to run in the snow: he runs like snowshoeing, and falls. Warm and soft perinki hares are constantly with him - on his stomach have hair thicker than elsewhere.

1 I have heard both reports. The first was much more interesting than the second.
2 This text is even more difficult than the one we translated recently.
3 It is an extremely important issue.
4 Every day the weather is getting worse.
5 Today it is hotter than it was yesterday.
6 I did not think that my new work would be so difficult.
7 This problem is not as serious as you think.
8 The language of this article is easier. Start with this one.
9 We need smaller cabinet as the room cis small.
10 Your brother is a very capable man; he is the most capable of our young scientists.
11 I advise you to go this way because this is the way to go.
12 The coat is not worse after it has been cleaned.
13 The more you are in the open air, the better your health will be.
14 Who is the best athlete in the team?
15 This time I have fewer mistakes than I had in my last essay.