1, ..........( You/ talk) about the up coming joumey? Cần I join?
2, either kangaro or Sydney opera house ......... ( Symbolize) Australia
3, about 375 million people ..........( speak) English as their first language
4, excuse me , what time .................( Thế last train to Dubai/ leave)?
Chia động từ ở thì HTHT và HT đơn, HTTD