1d
2g
3f
4c
5e
6a
7d...............
1. tripped; fell ;
2. have already cleared; formed; striked;
3. left; has not returned;
4. had; haven't rebuilt ;
5. broke ; has been;
6. has got; sent ; hasn't replied ;
7. damaged
8. hasn't experienced
1. Lomonosov born on November 19,1711
2.Yuri Gagarin was the first Russian cosmonaut. Nil Armstrong was the first man walk in space.
<span>A Dificult choice-</span>трудный выбор
<span>1. He insisted on seeing the article before it (was written).
2. Jennie (has not been forgotten). We all remember her.
3. Not a single copy of the books he spoke of, had ever (been asked for).
4. I (have been informed) that you (were seen) in Church Street in conversation with a young gentleman.
5. He didn't utter a word, knowing that whatever he said (would be met) by the same silence.
</span>