2. Einstein gave all his life to the increase of human knowledge.
3. The discoveries in physics increase our possibilities in other sciences.
4. Our professor always answers all our questions.
5. At the age of 70 Einstein still looked for the answers to new secrets of time and space.
5. Вставьте глаголы в правильной форме.
1 I..washed... my hands because they were dirty. /wash/
2 Somebody has ..broken.. this window. /break
3 I feel good. I........very well last night. /sleep/
4 We...............a very good film yesterday. /see/
5 It..................a lot while we were on holiday. (rain)
6 I've...................my bag. (lose) Have you...............it ? /see/
7 Rosa's bicycle was..................last week. /steal/
8 I...............to bed early because 1 was tired. /go/
9 Have you.....................your work yet? /finish/
10 The shopping centre was.................about 20 years ago. /build/
11 Ann................to drive when she was 18. /learn/
12 I've never.................a horse. /ride/
13 Julia is a good friend of mine. I've..............her for a long time. /know/
14 Yesterday I.........and ...............my leg. /fall / hurt/
