2. Where is he? We (to wait) for him for half an hour already. 3. She (not to build) the...

Question

2. Where is he? We (to wait) for him for half an hour already.
3. She (not to build) the house yet.

Answer 1

2. Where is he? We have been waiting for him for half an hour already.

3. She hasn’t built the house yet.