[ Vocabulary ]
Because of its light structure and high _____, the device could float even with additional weight attached.
A. buoyancy
B. avenue
C. degradation
D. biosphere

Random Topics:
So....that... Such.......thatVerbs + Gerund or InfinitiveParticiple AdjectivesPrepositional PhraseGrammar: was/wereMix-TensesApostrophes and GrammarGrammar - direct/indirect objectsLinking Words & PhrasesParts of Speech and GrammarOther quiz:
Grammar › View Wilf and Wilma went to the dolphin pool.
A. They
B. He
C. She
Adjective Clause › View
Hachiko is the story of a lost dog that is found by chance by a man _____________ he develops a strong link that certainly shows how lovely and attached dogs can be to their owners.
A. With whom
B. With what
C. With which
D. With that
It is cloudy,
A. It will rain.
B. It is going to rain.
C. It is raining.
Verb Tenses › View
We (not go) to the park last weekend.
A. not went
B. not going
C. not gone
D. not go
