1) are
2) has got
3) don’t have
4) does
5) are
6) Does Barbara know
7) am
8) look
9) don't
10) is
11) <span>Do you have ... don’t
12) </span><span>Do ... speak
</span>13)<span>Does ... go
14) are
15) </span><span>speaks ... doesn’t speak
16)</span><span>Do ... know ... is
17) goes
18) </span><span> snows ... rains
19) help
20) </span><span>don’t understand ... don’t know</span>
3. Did the travellers lose their way because they had left the map in the camp?
4. Did she call them back after she had arrived?
5. Had the show begun before they entered the hall?
6. Had the group become popular by the end of the 21st century?
7. Had the writer finished the book before the war broke out?
8. Had we found the information by the end of the week?
9. Had I left school before it was repaired?
10. Had the tourists reached the camp before the thunderstorm began?
2.
before
before
after
before
before
after
after
before
before
before
<span><em><u>Many people said : " Many animals are in danger" - </u></em></span><span>
<em><u>Many people said that many animals were in danger</u></em></span><span>
<em><u>Желаю удачи в учёбе!!!</u></em></span>
Глагол to be так не склоняется. Там если я - то am, если она, он, оно - is, а если они, вы, ты, мы - are.
Примеры:
She is running
We are swimming
I am skiing
Than, richer, most, as, enough. More, too, than, the, than, the, as.