By the time Cynthia books the flight to Iceland, she _______will have called her sister about the visit.
1. has called
2. will has called
3. calls
4. will have called
5. called
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받은편지함으로 가서 저희가 보낸 확인 링크를 눌러서 교정본을 받으세요. 더 많은 이메일을 교정받고 싶으시면:
또는