2. I will call you _____ dinner.

later
afterward
after

3. I am a doctor _____ I was 28 years old.

within
since
past

4. We want to visit you ______ summer break.

about
past
during

5. I can not speak to you _____ the meeting.

during
past
since

6. We did not speak _____ the wedding.

for
since
afterward

7. I am going to start work ______ week.

next
before
ago

8. My sister will not be home ______ late this evening.

until
ago
next