[ Grammar ]
This question is ___________ than that one.
A. as difficult as
B. difficult
C. most difficult
D. more difficult

Random Topics:
Verb 3 formsGrammar and Passive VoicePronouns, Verb, ConjunctionConditionals 1,2,3Grammar (either..or.. and neither..nor..)Personal PronounsSimple Present Continuous TensePresent Simple TenseGerund vs InfinitiveAdjectives & PrepositionOther quiz:
Grammar › ViewWhich one of these are not verbs
A. Ball
B. Move
C. me
D. you
Grammar › View
The baby …. for three hours
A. has sleep
B. has slept
C. has sleeping
D. has been slept
Present Tenses › ViewA: Are you busy? B: Yes, I ________________ after my younger sister.
A. look
B. am looking
C. have looked
D. have been looking
Tenses › View
The students ___________ quietly in the classroom.
A. talks
B. are talking
C. is talking
D. talking