1 scored
2 bat
3 individual sports
4 tournament
5 helmet
6 opposing
7 worked out
8 enthusiasm
1 unless
2 when
3 if
4 if
5 when
6 unless
1. Can't
2. Can
3. Can
4. Can
5. Can't
6. Can't
We always hear many students complain about having to study math or chemistry, even when they don't want to become a doctor or an engeneer. And it's possible to understand, it is actually true, the majority of the students won't even use math in the future. however, it is still important to study compulsory subjects. First of all, there are thousands of jobs that require knowing mathematics, even the final exam mark will matter to a college or the university you'll apply to. Actually, everyone uses math whether they realize it or not. In our everyday life we count in stores to find out how much something costs, and in the future things like that will stay important as well. Math helps us with other subjects, like physics and chemistry. A lot of math problems help the students to solve tasks in physics.
1. Tom lost his key yesterday
2. Right
3. I have called him 3 times already
4. We met with our friends last weekend
5. Right
6. Right
7. The plane landed 20 min ago
8. R. I have never driven a car before
Задание 3.
1. I have never been to China before
2. They have been knowing each other since childhood
3. She left school in 2000
4. I went to the park yesterday
5. He has just talked to his mum