[ Comparisons ]
A boat is ………………….. than a plane.
A. slower
B. slowest
C. more slow
D. more slowly

Random Topics:
Grammar, adverbs of frequency placementConditional Sentence Type 1Present Simple and Present ContinuousInfinitive or GerundGrammar TOEFLGrammar and Sentence StructureSimple Present Continuous TensePresent Perfect and Present Perfect ContinuousZero & First ConditionalIELTS GrammarOther quiz:
Grammar › View. If you heat water to 100 degrees Celsius, it __________.
A. boils
B. boiled
C. is boiling
D. will boil
E. has boiled
Past Continuous vs Past Simple › View
I ________________ when the teacher asked me a question. She was pretty angry.
A. didn’t listen
B. wasn’t listening
C. weren’t listening
Grammar › View_______ I didn’t know the girl’s name, I could still remember what she looked like.
(A)After
(B)Before
(C)Although
(D)Because
Conjunctions › View
He passed the exam __________ he studied hard.
A. because
B. as long as
C. since
D. as long as
