2. She promises she... back in about half an hour ( is, be, has been, will be )
Bạn đang xem 2. - HK2 PAGE 102 NGUYEÃN TIEÁN DUÕNG TRÖÔØNG THCS HOAØNG LONG UNIT 9 A FIRST AID COURSE DIVISION OF LESSON 1 GETTING STARTED LISTEN READ 2 SPEAK FOCUS 2 3 4 3 LISTEN 4 READ LANGUAGE FOCUS 1 5 WR