I. Complete the sentences with the appropriate form of the word in brackets.
1. Dang Thai Son is a ____________ Vietnamese pianist. ( fame )
2. Today Hoa looks ____________ because she misses her parents. ( happy )
(*) 3. One of my closest _______________ is Lan.She is very sociable. ( friendly)
4. The most popular after-school _____ in our school are football, badminton and basketball. (act)
5. Science books are very _________ for our study of the world. ( use )
6. All the children seem _________ about going to the circus tonight . ( excite )
(*) 7. I can’t tell the _____________ between the twins. ( different )
8. It’s ____________ to live in a damp room. (health)
(*) 9.The library in our city has over 60 _______________ .( employ)
(*) 10.His parents died when he was young. So they sent him to an __________ (orphan)
II. Put the verbs in brackets in their correct form
(*) 1. i know from my experience that (gain) ____________ a good knowledge of a foreign language , one must work hard at it every day
(*) : là câu bắt buộc phải làm
1. electric, ở đây cần một tính từ 2. interested 3. scientist 4. conservation 5. knocking 6. endangered 7. disappearance 8. risky
I.
1.famous
2.unhappy
3.friend
4.activities
5.useful
6.excited
7.difference
8.unheathy
9.employees
10.orphanage
II.
1.gaining