II/ Choose the best answer:
* There are many traditional festivals in Viet Nam. (tradition/traditional)
* "Traditional" là tính từ, dùng để bổ nghĩa cho danh từ "festivals".
* Peter sometimes works carelessly. (careless/carelessly)
* "Carelessly" là trạng từ, bổ nghĩa cho động từ "works".
* My mum always drives carefully. (careful/carefully)
* Tương tự câu 2, "carefully" là trạng từ.
* He draws very well. He is a good artist. (good/well)
* "Well" là trạng từ, bổ nghĩa cho động từ "draws".
* "Good" là tính từ, bổ nghĩa cho danh từ "artist".
* She is a good dancer. She dances very well. (good/well / creative/creatively)
* Tương tự câu 4.
* He ate his dinner quickly and then went to bed. (quick/quickly)
* "Quickly" là trạng từ, bổ nghĩa cho động từ "ate".
* He is a quick runner. (quick/quickly)
* Tương tự câu 6.
* We didn't go out last night. It was raining heavily. (heavy/heavily)
* "Heavily" là trạng từ, bổ nghĩa cho động từ "was raining".
* This is the most interesting film I've ever seen. (interesting/interestingly)
* "Interesting" là tính từ, dùng trong cấu trúc so sánh nhất.
* She bought a nice dress. (nice/nicely)
* "Nice" là tính từ, bổ nghĩa cho danh từ "dress".
* She sang beautifully. (beautiful/beautifully)
* "Beautifully" là trạng từ, bổ nghĩa cho động từ "sang".
* She is the most beautiful singer tonight. (beautiful/beautifully)
* Tương tự câu 11.
* This river is very dangerous for the swimmers. (danger/dangerous / dangerously)
* "Dangerous" là tính từ, bổ nghĩa cho danh từ "river".
* It is unhealthy to live in a dark room. (health/healthy / unhealthy)
* "Unhealthy" là tính từ, bổ nghĩa cho cụm từ "to live in a dark room".
* The children are playing happily in the schoolyard now. (happy / unhappy/happiness/happily)
* "Happily" là trạng từ, bổ nghĩa cho động từ "playing".
* I can't connect with my friends through the Internet. The connection is unusual. (connect/connection)
* "Connect" là động từ, "connection" là danh từ.
* Her illness is very serious. She has been ill for two weeks. (ill/ illness)
* "Ill" là tính từ, "illness" là danh từ.
* The streets in the city are very noisy. I don't like so much noise. (noise/noisy/noisily)
* "Noisy" là tính từ, bổ nghĩa cho danh từ "streets".