[ Be Verb in Tenses ]
The sea ____ very warm yesterday.
A. was
B. is
C. are
D. be

Random Topics:
Has and HaveCompound Words and SentencesIndirect SpeechWill or Going toTenses and StructurePaired ConjunctionPossessive Adjectives and Possessive PronounsGrammar - ConnectorsQuestion WordsPrepositions of Time, Place, and MovementOther quiz:
Vocabulary and Grammar › ViewConversely is used to
A. Provide examples
B. Contradict
C. Add new information
D. Emphasize
Grammar-Present Continuous-Sentence Making › View
Is the dog swimming?
A. Yes, it is.
B. Yes, they are.
C. Yes, it isn’t.
Tenses › ViewShadow puppets____ in China many years ago and since then, ____ all over the world.
A. originate / have been spreading
B. originate / had spread
C. are originating / have spread
D. originated / have spread
Vocabulary and Sentence Structure › View
Many people in big cities cannot afford to buy their own house, so they have to live in the rented one.
A. decide
B. don’t want
C. Have money
D. Need
