[ Vocabulary and Grammar ]
The expert explained that the upper ______ of the bridge was in very bad condition.
A. building
B. structure
C. foundation
D. roof

Random Topics:
Present Simple and Modal VerbsAuxiliary ModalVerb + InfinitiveFuture Continuous, Future Perfect and Future Perfect ContinuousConjunctions and PrepositionsModal Auxiliaries and To Be VerbsFuture Tense VocabularyConditional SentenceGrammar - Punctuation of SentencesVocabulary and IdiomsOther quiz:
Simple Past Tense › ViewHe _________ (help) his mother in the garden last Monday.
A. helped
B. helpt
Reported Speech › View
“I came here last week” he said. He said he ____ here ____ .
A. came / last week
B. had come / last week
C. had come / the next week
D. had come / the previous week
Prepositions › ViewDenver is a big city ______ Colorado (State)
A. In
B. at
C. on
Simple Past Tense › View
They / come / home / on foot.
A. They came home on foot.
B. They come home on foot.
C. They did come home on foot.
