[ Grammar ]
___ dog is barking loudly.
A. a
B. an
C. the

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Present Simple PassiveGerunds + To InfinitivePast Simple vs Past ContinuousWould rather/ would prefer/ would likeWill or Going toNoun and PronounCoordinating ConjunctionModals, Phrasal Verbs, Gerunds and InfinitivesPast Tense (Regular and Irregular)Expressing Obligation and ModalsOther quiz:
Grammar for TOEFL › ViewThe engineer explained __ the new system would improve efficiency and reduce costs, making the overall operation more streamlined compared to the previous model.
A. why
B. that
C. unless it was tested thoroughly beforehand,
D. while he was designing the first prototype,
Grammar › View
I visited a very lovely part of Bangkok ____ Siam Square and walking street.
A. call
B. calls
C. called
D. calling
Phrasal Verbs › ViewYou can’t put…….this meeting anymore. You have to face the customer and tell him his demands are unrealistic.
A. off
B. away
C. out
D. on
Vocabulary › View
A brief note added to a text to explain, elaborate, remind, etc.
A. Express
B. Footnote
C. Hallowed
D. Notation
