—Could you tell me ? —By searching the Internet.
It _______ ten years since my sister ______ an English teacher.
Could you tell us _____ you are getting on well with your classmates?
.----Look! Our Chinese teacher, Mr Zhang, is playing badminton there. ----No, it ________ be Mr Zhang,. He has gone to Guangzhou for a meeting.
____Tom ______ his friend know about types of personality.
----Have you ever __________ Peter Tchaikovsky before? ----Oh,. A Russian composer of classical music.