(13-16) Use the correct tense or form of the verbs in parentheses.
13/ Minh Tuan met his old friend while he __________ in Nha Trang. (work)
14/ Yesterday, we ____________ five minutes late. ( arrive)
15/ Flowers should __________ in warm places. ( keep)
16/ What makes you ___________ in the existence of UFOs? (believe)
(17-22) Use the correct form of the words in parentheses:
17/ Many new cars have much lower fuel ___________ . ( consume)
18/ We have a fierce __________ in our traditions. ( proud)
19/ It was very ______ of you to leave matches where children could get them. (care )
20/ He enjoys the constant _________ with students from other classes. (interact)
21/ The palace was _________ damaged by the fire. ( extend)
22/ Some _______ groups have declared a boycott of tourism on the island . ( environment)
(13-16) Use the correct tense or form of the verbs in parentheses.
13/ Minh Tuan met his old friend while he was working in Nha Trang. (work)
14/ Yesterday, we arrived five minutes late. ( arrive)
15/ Flowers should be kept in warm places. ( keep)
16/ What makes you believe in the existence of UFOs? (believe)
(17-22) Use the correct form of the words in parentheses:
17/ Many new cars have much lower fuel comsumption . ( consume)
18/ We have a fierce pride in our traditions. ( proud)
19/ It was very careless of you to leave matches where children could get them. (care )
20/ He enjoys the constant interaction with students from other classes. (interact)
21/ The palace was extensively damaged by the fire. ( extend)
22/ Some environmental groups have declared a boycott of tourism on the island . ( environment)
