I. Choose the words whose underlined part is pronounced differently from that of the others in each group 1. A. put B. adult C. junk D. sun 2. A. itch

I. Choose the words whose underlined part is pronounced differently from that of the others in each group 1. A. put B. adult C. junk D. sun 2. A. itchy B. riding C. sick D. swimming 3. A. chemical B. children C. headache D. architect 4. A. regularly B. identify C. really D. healthy 5. … Đọc tiếp

III. Change the following into passive voice 1. A man returned the keys to me.  _____________________________________________________________________

III. Change the following into passive voice 1. A man returned the keys to me.  ______________________________________________________________________________ 2. Mary will see her friends off at the station.  ______________________________________________________________________________ 3. They will pick me up at my house.  ______________________________________________________________________________ 4. Countries are finding a way to solve the problem.  ______________________________________________________________________________ 5. Her father … Đọc tiếp