1. A. pencil B. raincoat C.arrive D. notebook

2. A.ẹnjoyable B.power C.permission D. explore

3. A.photography B. minority C. heroic D. visit

4. A.translation B.difficult C.unluckily D. agree

5. A.Vietnamese B.engineer C.celebration D. product

1. A. teenager B. together C.guess D. regular

2. A.chicken B.coach C.orchestra D. change

3. A. physics B. useful C. disease D. rehearse

4. A. concert B. contestant C. compliment D. comic

5. A. liked B. intended C.stayed D. learned

a. I ( met/ was meeting) a friend while I ( did/ was doing) the shopping

b. I ( turned/ was turning) round and ( saw/ was seeing) Paula

c. She ( worn/ was wearing) a bright red hat at 8 o'clock last night

d. I (paid/ was paying) for my things when I (heard/ was hearing) someone called my name

e. This time last Sunday, we ( took/ were taking) the final exam

f. While we ( had/ were having) a drink, a waiter ( dropped/ was dropping) a pile of plates

g. While they ( walked/ were walking) in the park,I ( worked/ was working) in the garden

h. My classmates ( waited/ were waiting) for me when I ( arrived/ was arriving)

i. The door bell ( rang/ was ringing) while he ( read/ was reading) an interesting novel

j. When Jane ( took/ was taking) a photograph for me , I ( had/ was having ) a bath