1. He demonstrated his invention …………………... . ( success )
A. succeed B.success C. successful D. successfully
2. You seem ……………………..today. ( happy )
A. happy B. happiness C. happily D. unhappily
3. What a ................… house you have! ( beauty)
A. beauty B. beautiful C. beautifully D. beautify
4. My brother works for a youth ………………… . ( organize )
A. organize B.organized C. organizational D. organization
5. Who………………………… the telephone? (invent)
A.invents B.invented C. invention D. inventor
6. He showed his famous paintings to the public at very many ………………… . (exhibit )
A. exhibit B. exhibitions C. exhibition D. exhibitor
1. He demonstrated his invention …………………... . ( success )
A. succeed B.success C. successful D. successfully
2. You seem ……………………..today. ( happy )
A. happy B. happiness C. happily D. unhappily
3. What a ................… house you have! ( beauty)
A. beauty B. beautiful C. beautifully D. beautify
4. My brother works for a youth ………………… . ( organize )
A. organize B.organized C. organizational D. organization
5. Who………………………… the telephone? (invent)
A.invents B.invented C. invention D. inventor
6. He showed his famous paintings to the public at very many ………………… . (exhibit )
A. exhibit B. exhibitions C. exhibition D. exhibitor