I. CHOOSE THE WORD IN EACH GROUP THAT HAS THE UNDERLINED PART PRONOUNC...

10. - TRAC NGHIEM LOP 9 10 UNITS
TRAC NGHIEM LOP 9 10 UNITS
10. Therefore / lot / countries / world / already / use / solar energy....BÀI TẬP UNIT 8I. Choose the word in each group that has the underlined part pronounced differently from the rest :