[ Comparison ]
____________ bird in the world is only 5,5cm long. (small)
A. The smallest
B. Smaller
C. Small
D. The smalliest

Random Topics:
Adverbs of How Something is DoneAdverb of MannerPerfect Tenses and VocabularyVerbal PhrasesConditional 0Tenses and Passive VoiceComparisonSimple TensesReflexive Pronouns & Modal VerbsZero and First ConditionalsOther quiz:
Clause Markers TOEFL Grammar › ViewComplete the sentence with the best clause marker:
Sacagawea , ________ was a Shoshoni Indian, guided Lewis and Clark to the Columbia River.
A. whose
B. who
C. which
D. whom
Grammar › View
It’s ___________ to call her at night.
A. convenience
B. inconvenience
C. convenient
D. inconvenient
Conditionals › ViewI’m not patient and I didn’t wait for them. If I was more patient, I _____ for them.
A. would wait
B. would have waited
C. waited
D. had waited
Used to › View
I ________ ride my bike when I was seven.
A. use to
B. used to
C. didn´t used to
