Ответ:

C:1.Have you been

2.has already read

3.have seen

4.have took part

5.hasn't driven

6.a:Has Frank ever met

b:have never met

7.hasn't finished

8.has called

D:1.it's warm enough

2. it's too tight

it's big enough

3.she's too upset

she's calm enough

Объяснение:

это очень легко, но как знаете